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Patent 5618250: Aerobic exercise machine targeting trunk muscles
(EXERCISE DEVICES : USER MANIPULATED FORCE RESISTING APPARATUS, COMPONENT THEREOF, OR ACCESSORY THEREFOR : Having common force transmitting support frame for user and for force resister : Including single, movable, interface element following predetermined path : Rotatably movable : About a horizontal axis : Flexible element drawn out through exit guide)
Patent 5618251: High intensity exercise system
(EXERCISE DEVICES : SUPPORT FOR ENTIRE BODY OF USER (E.G., BENCH, SLANT BOARD, ETC.) : Swivelled foot platform : Body inversion)
Patent 5618252: Packaging apparatus
(MANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB : CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR : Responsive to work material, the product or means engaging the work material or the product : To actuate cutting, breaking, tearing, or abrading means : Plural interrelated sensors)
Patent 5618253: Heat-sealing method for a paper container and apparatus of the same
(MANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB : CONTAINER MAKING : Rigid container (e.g., box, carton, cap, cup, etc.) : Securing : Including heat sealing : By direct application of fluid : Application of adhesive to moving work)
Patent 5618254: Gusseted bulk bag liner and method of manufacture
(MANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB : CONTAINER MAKING : Pliable container (e.g., bag, envelope, etc.) : Including heat sealing : Including supplying indeterminate length work : And cutting, breaking, tearing, or abrading : At separate station from heat sealing : With means to advance work or product : Including work advance during heat sealing :)
Patent 5618255: Method for manufacturing a baffle liner
(MANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB : CONTAINER MAKING : Pliable container (e.g., bag, envelope, etc.) : Assembling of distinct members : By reciprocatory heat sealer)
Patent 5618256: Device for arrangement in vagina for prevention of involuntary urination with females and an applicator for use in insertion of the device
(SURGERY : BODY INSERTED URINARY OR COLONIC INCONTINENT DEVICE OR TREATMENT (E.G., ARTIFICIAL SPHINCTERS, ETC.) : Sensory (e.g., visual, audio, tactile, etc.))
Patent 5618257: Bladder control insertion apparatus and method
(SURGERY : BODY INSERTED URINARY OR COLONIC INCONTINENT DEVICE OR TREATMENT (E.G., ARTIFICIAL SPHINCTERS, ETC.) : Sensory (e.g., visual, audio, tactile, etc.))
Patent 5618258: Thumb ring for an endoscopic apparatus
(SURGERY : ENDOSCOPE : With tool carried on endoscope or auxillary channel therefore : Implanted)
Patent 5618260: Surgical instrument
(SURGERY : SPECULA : Retractor : With special blade or retracting surface structure : Unitary wire construction)
Patent 5618261: Eye proptosing speculum and method
(SURGERY : SPECULA : Retractor : Specific use retractor : Eyeball : Closed frame (e.g., circle, square))
Patent 5618262: Undulating massager unit
(SURGERY: KINESITHERAPY : KINESITHERAPY : Device with applicator having specific movement : Rolling utilizing couch, chair, or other support : Reciprocating : Multiple applicators)
Patent 5618263: Soft splint
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : Shaped or shapeable :)
Patent 5618264: Abduction mechanical device for treatment of displasia or congenital luxation of the hip
(SURGERY: SPLINT, BRACE, OR BANDAGE : ORTHOPEDIC BANDAGE : Splint or brace : Lower extremity : Abduction : Finger)
Patent 5618265: Iontophoretic delivery device with single lamina electrode
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Infrared, visible light, ultraviolet, X-ray or electrical energy applied to body (e.g., iontophoresis, etc.) : Tubular inserting means releasably interlocked with ejector)
Patent 5618266: Catheter for maneuvering radioactive source wire to site of treatment
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Infrared, visible light, ultraviolet, X-ray or electrical energy applied to body (e.g., iontophoresis, etc.) : With tubular injection means inserted into body : Ejector pivoted or swung into operating position)
Patent 5618267: Method for establishing collapsible infusion conduit
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Method : Therapeutic material introduced or removed through a piercing conduit (e.g., trocar) inserted into body : Therapeutic material introduced into or removed from vasculature : By catheter : With associated advancing or guiding means :)
Patent 5618268: Medical infusion devices and medicine delivery systems employing the same
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Means for intermixing liquid with solid or different liquid : With self-acting sequential flow from reservoirs)
Patent 5618269: Pressure-driven attachable topical fluid delivery system
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Having means for varying, regulating, indicating, or limiting injection pressure or aspirating suction : Electric means)
Patent 5618270: Transthoracic aortic sleeve
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Body piercer, obturator rod, or stylet axially movable within body entering conduit while latter is disposed in body : Having portion cooperating with body entering conduit lumen to provide flow control means : With threaded drive means)
Patent 5618271: Retractable safety penetrating instrument for portal sleeve introduction
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Body piercer, obturator rod, or stylet axially movable within body entering conduit while latter is disposed in body : Having means preventing relative movement between elements during their insertion into body : Longitudinal movement : Piston impelled by gas or vacuum pressure)
Patent 5618272: Intravenous catheter set
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Body piercer, obturator rod, or stylet axially movable within body entering conduit while latter is disposed in body : Having groove or reduced portion on piercer, obturator rod, or stylet for receiving distal end of conduit : Rotational movement)
Patent 5618273: Syringe apparatus with threaded plunger for delivering tooth composites and other solid yet pliable materials
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin : Material introduced or removed through conduit, holder, or implantable reservoir inserted in body : Means moved by person to inject or remove fluent material to or from body inserted conduit, holder, or reservoir : Injector or aspirator syringe supported only by person during use (e.g., hand held hypodermic syringe, douche tube with forced injection, etc.) : Having means for metering material flow to or from body : Including means for controlling piston stroke length : By rotatable means (e.g., micrometer, etc.) :)
Patent 5618274: Method and device for deep pressurized topical, fornix applied "nerve block" anesthesia
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material applied to or removed from external surface of body, or cutaneous layer of skin (e.g., eye treatment, removal of skin impurities, etc.) : Method of applying or removing material to or from body : Implantable reservoir having inlet or outlet)
Patent 5618275: Ultrasonic method and apparatus for cosmetic and dermatological applications
(SURGERY : MEANS FOR INTRODUCING OR REMOVING MATERIAL FROM BODY FOR THERAPEUTIC PURPOSES (E.G., MEDICATING, IRRIGATING, ASPIRATING, ETC.) : Treating material applied to or removed from external surface of body, or cutaneous layer of skin (e.g., eye treatment, removal of skin impurities, etc.) : Method of applying or removing material to or from body : Implantable reservoir having inlet or outlet)
Patent 5618276: Ostomy appliance with convex pressure ring
(SURGERY : MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) : Receptacle attached to or inserted within body to receive discharge therefrom : Receptacle engaging around permanent surgically constructed body opening (e.g., colostomy, etc.) : With hydrocolloid type seal (e.g., gel, starch, karaya gum, etc.) : With external collector or support means)
Patent 5618277: Condom catheter with improved valve and retaining means
(SURGERY : MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) : Receptacle attached to or inserted within body to receive discharge therefrom : Receptacles receiving protruding body member (e.g., ears, genitalia, breast, etc.) : Genital receptacle : Receptacle structured for collecting urine or discharge from male member (e.g., external catheter, etc.) : Including body support means)
Patent 5618278: Surgical fluid collection pouch
(SURGERY : MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) : Receptacle attached to or inserted within body to receive discharge therefrom : Receptacle placed under or against body to collect discharge during surgical or obstetrical operations : Genital receptacle)
Patent 5618279: Medical protection device for males
(SURGERY : MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) : Absorbent pad for external or internal application and supports therefor (e.g., catamenial devices, diapers, etc.) : Having specific design, shape, or structural feature : Opening for exposing umbilical cord, penis, or tail : Release sheet)
Patent 5618280: Diaper
(SURGERY : MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) : Absorbent pad for external or internal application and supports therefor (e.g., catamenial devices, diapers, etc.) : Having specific design, shape, or structural feature : Impermeable topsheet : Release sheet)
Patent 5618281: Adhesive composition comprising a polysiloxane
(SURGERY : MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) : Absorbent pad for external or internal application and supports therefor (e.g., catamenial devices, diapers, etc.) : Pad having means for securing pad during use : By securing to garment or person : Waist opening)
Patent 5618282: Removal aids for adhesively secured absorbent articles
(SURGERY : MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) : Absorbent pad for external or internal application and supports therefor (e.g., catamenial devices, diapers, etc.) : Pad having means for securing pad during use : By securing to garment or person : Waist opening)
Patent 5618283: Sanitary napkin
(SURGERY : MEANS AND METHODS FOR COLLECTING BODY FLUIDS OR WASTE MATERIAL (E.G., RECEPTACLES, ETC.) : Absorbent pad for external or internal application and supports therefor (e.g., catamenial devices, diapers, etc.) : Pad having means for securing pad during use : Adhesive tab fastener element : With release means associated with tab fastner : And waist opening)
Patent 5618284: Collagen treatment apparatus
(SURGERY : INSTRUMENTS : Light application : Ophthalmic : Recurving or reshaping of the eye :)
Patent 5618285: System for causing ablation of irradiated material of living tissue while not causing damage below a predetermined depth
(SURGERY : INSTRUMENTS : Light application : Systems : Cataracts or glaucoma)
Patent 5618286: Antibiotic eluding intramedullary nail apparatus
(SURGERY : INSTRUMENTS : Orthopedic instrumentation : Internal fixation means : Pin connector)
Patent 5618287: Methods of surgically implanting a defibrillator electrode within a patient
(SURGERY : INSTRUMENTS : Electrode guide means : With fragmenting means)
Patent 5618288: Stereotactic system for surgical procedures
(SURGERY : INSTRUMENTS : Stereotaxic device : With fragmenting means)
Patent 5618289: Insect locator brush
(SURGERY : INSTRUMENTS : Means for removal of skin or material therefrom : With fragmenting means)
Patent 5618290: Endoscopic suture passer and method
(SURGERY : INSTRUMENTS : Suture, ligature, elastic band or clip applier : By severing)
Patent 5618291: Gas-sealed instruments for use in laparoscopic surgery
(SURGERY : INSTRUMENTS : Suture, ligature, elastic band or clip applier : Clip applier : Band applied to reproductive organ)
Patent 5618292: Corneal drape or template for performing a radial-keratotomy procedure
(SURGERY : INSTRUMENTS : Corneal cutter or guide for corneal cutter : By electrical or thermal application)
Patent 5618293: Surgical instrument
(SURGERY : INSTRUMENTS : Cutting, puncturing or piercing : Cutter carried on elongated probe-like member : Artery or vein)
Patent 5618294: Surgical instrument
(SURGERY : INSTRUMENTS : Cutting, puncturing or piercing : Cutter carried on elongated probe-like member : Artery or vein)
Patent 5618295: Apparatus for preparing skin in advance
(SURGERY : INSTRUMENTS : Cutting, puncturing or piercing : Cutter carried on elongated probe-like member : Recriprocating or oscillating cutter : Removable)
Patent 5618296: Tissue morcellator system and method
(SURGERY : INSTRUMENTS : Cutting, puncturing or piercing : Rotary cutter : Cylindrical)
Patent 5618297: Obturator with internal tip protector
(SURGERY : INSTRUMENTS : Cutting, puncturing or piercing : Puncturing or piercing : Spring driven or biased into cutting position)
Patent 5618298: Vascular prosthesis made of resorbable material
(SURGERY : INSTRUMENTS : Internal pressure applicator (e.g., dilator) : Inflatable or expandible by fluid : Inserted in vascular system : Plural cutting blades)
Patent 5618299: Ratcheting stent
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : ARTERIAL PROSTHESIS (I.E., BLOOD VESSEL) : Stent structure : Self-expanding stent : Temperature responsive)
Patent 5618300: Apparatus and method for deployment of radially expandable stents by a mechanical linkage
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : ARTERIAL PROSTHESIS (I.E., BLOOD VESSEL) : Stent combined with surgical delivery system (e.g., surgical tools, delivery sheath, etc.) :)
Patent 5618301: Reducing stent, device with reducing stent and use of a reducing stent
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : ARTERIAL PROSTHESIS (I.E., BLOOD VESSEL) : Stent combined with surgical delivery system (e.g., surgical tools, delivery sheath, etc.) : Expandable stent with constraining means :)
Patent 5618302: Male urethral closure pad
(SURGERY : INSTRUMENTS : External pressure applicator : With emboli trap or filter)
Patent 5618303: Endoscopic instrument system and method
(SURGERY : INSTRUMENTS : Forceps : Head)
Patent 5618304: Surgical instrument
(SURGERY : INSTRUMENTS : Forceps : Head)
Patent 5618305: Forceps with v-shaped grasping tips
(SURGERY : INSTRUMENTS : Forceps : Head)
Patent 5618306: Endoscopic microsurgical instruments and methods
(SURGERY : INSTRUMENTS : Forceps : Head)
Patent 5618307: Clamp assembly and method of use
(SURGERY : INSTRUMENTS : Forceps : Head)
Patent 5618308: Surgical instrument capable of disassembly
(SURGERY : INSTRUMENTS : Forceps : Head)
Patent 5618309: Cannula assembly having conductive cannula
(SURGERY : INSTRUMENTS : Forceps : Jaw structure : Horn bender)
Patent 5618310: Tissue, expansion and approximation device
(SURGERY : INSTRUMENTS : Sutureless closure : Material placed on opposed sides of incision or wound : Means to draw opposed sides of incision into apposition : Detachable from inflation means)
Patent 5618311: Surgical subcuticular fastener system
(SURGERY : INSTRUMENTS : Sutureless closure : Material placed on opposed sides of incision or wound : Means to draw opposed sides of incision into apposition : Detachable from inflation means)
Patent 5618312: Medical materials and manufacturing methods thereof
(SURGERY : INSTRUMENTS : Suture or ligature : Collagen containing : Pull out or frangible)
Patent 5618313: Absorbable polymer and surgical articles fabricated therefrom
(SURGERY : INSTRUMENTS : Suture or ligature : Absorbable in body : Pull out or frangible)
Patent 5618314: Suture anchor device
(SURGERY : INSTRUMENTS : Suture retaining means (e.g., buttons) : Organic material containing)
Patent 5618315: Spinal and other osseous joint adjusting instrument
(SURGERY : INSTRUMENTS : Chiropractic or osteopathic implement : Applicators)
Patent 5618316: Polyethylene oxide coated intraocular lens
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : EYE PROSTHESIS (E.G., LENS OR CORNEAL IMPLANT, OR ARTIFICIAL EYE, ETC.) : Intraocular lens : Material characteristic of lens : Specific supporting structure (e.g., haptic, plate, etc.))
Patent 5618317: Bisulfite-blocked polyisocyanates as tanning agents
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : TREATMENT OF HIDES, SKINS, FEATHERS AND ANIMAL TISSUES : Tanning : Resin condensation in situ in leather : With vegetable extract)
Patent 5618318: Method for forming a folded electrode configuration for galvanic cells
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Electric battery cell making : Strain gauge making)
Patent 5618319: Alkylamine polylactone aminocarbamates and fuel compositions containing the same
(FUEL AND RELATED COMPOSITIONS : LIQUID FUELS (EXCLUDING FUELS THAT ARE EXCLUSIVELY MIXTURES OF LIQUID HYDROCARBONS) : Containing organic -C(=O)O- compound (e.g., fatty acids, etc.) : Nitrogen or oxygen bonded directly to the carbon of the -C(=O)O- group (e.g., carbamic and carbonic compounds, etc.) : Chalcogen or additional nitrogen in the organic nitrogen compound)
Patent 5618320: Aromatic esters of polyalkylphenoxyalkanols and fuel compositions containing the same
(FUEL AND RELATED COMPOSITIONS : LIQUID FUELS (EXCLUDING FUELS THAT ARE EXCLUSIVELY MIXTURES OF LIQUID HYDROCARBONS) : Containing organic -C(=O)O- compound (e.g., fatty acids, etc.) : The single bonded oxygen is bonded directly to an additional carbon, which carbon may be single bonded to any element but may be multiple bonded only to carbon (i.e., carboxylic acid esters) : Nitrogen attached indirectly to the -C(=O)O- group by nonionic bonding : Mono- di-, or polyester of polycarboxylic acids)
Patent 5618321: Pyrolysis gasifier with inner sleeve member
(GAS: HEATING AND ILLUMINATING : GENERATORS : Cupola : Producers : Floating oil)
Patent 5618322: Reformer for fuel cell system
(GAS: HEATING AND ILLUMINATING : PROCESSES : Leakage)
Patent 5618323: Integral cab and engine air intake system for a vehicle
(GAS SEPARATION : COMBINED OR CONVERTIBLE : In motor vehicle : Multi-ply, strata, or laminated)
Patent 5618324: Filter insert
(GAS SEPARATION : WITH MEANS SECURING OR RETAINING SEPARATING MEDIA : Unit or cohesive sheet-like media in flow line or frame : Edge supporting or securing means for nonplanar sheet form filter (e.g., zigzag) : With tangential gas outlet)
Patent 5618325: Method of manufacturing a multi-component glass cylindrical part in the form of a tube and/or rod
(GLASS MANUFACTURING : PROCESSES OF MANUFACTURING FIBERS, FILAMENTS, OR PREFORMS : With measuring, controlling, sensing, programming, timing, indicating, or testing : Molten material level :)
Patent 5618326: Surface treatment of halide glass articles
(GLASS MANUFACTURING : PROCESSES OF MANUFACTURING FIBERS, FILAMENTS, OR PREFORMS : Process of manufacturing optical fibers, waveguides, or preforms thereof : Nonoxygen halide glass (e.g., metal halide, etc.) :)
Patent 5618327: Method of making an insulation product from irregularly-shaped conjugate glass fibers
(GLASS MANUFACTURING : PROCESSES OF MANUFACTURING FIBERS, FILAMENTS, OR PREFORMS : Producing crimped, twisted, or curled fibers (e.g., textured, etc.) : With fiber stretching, drawing, or pulling (e.g., from rod, etc.))
Patent 5618328: Spinner for manufacturing dual-component fibers
(GLASS MANUFACTURING : FIBER MAKING APPARATUS : With multiple crucible or multichamber system : With heating means for bushing)
Patent 5618329: Bioremediation of hydrocarbon contaminated soils and water
(CHEMISTRY: FERTILIZERS : PROCESSES AND PRODUCTS : Bacterial :)
Patent 5618330: Plant treatment compositions and process
(CHEMISTRY: FERTILIZERS : PROCESSES AND PRODUCTS : Inorganic material : Phosphorus-containing : Urea and its derivatives)
Patent 5618331: Vapor phase fluidized bed sulfation of titaniferous materials
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Producing or treating free metal : Below 300 degrees C : Using nonmetallic material which is liquid under standard conditions (e.g., hydrometallurgy, etc.) : With leaching or dissolving : Noble metal recovered as free metal)
Patent 5618332: Process for enhancing the selectivity of mixed gas separations
(GAS SEPARATION: PROCESSES : SELECTIVE DIFFUSION OF GASES : Selective diffusion of gases through substantially solid barrier (e.g., semipermeable membrane, etc.) : Carbon dioxide or carbon monoxide permeates barrier :)
Patent 5618333: Method for volatile organic compound recycling
(GAS SEPARATION: PROCESSES : LIQUID CONTACTING (E.G., SORPTION, SCRUBBING, ETC.) : And filtration of gas : Apertured partition member)
Patent 5618334: Sulfonated polyimide gas separation membranes
(GAS SEPARATION: APPARATUS : APPARATUS FOR SELECTIVE DIFFUSION OF GASES (E.G., SEMIPERMEABLE MEMBRANE, ETC.) : Membrane having ring containing organic compound : Organic compound containing layer)
Patent 5618335: Air oil separator
(GAS SEPARATION: APPARATUS : DEGASIFYING MEANS FOR LIQUID : Liquid flow slinger, spreader, deflector, disperser, or rotation modifier : And preliminary heat exchange means : Spray nozzle)
Patent 5618336: External release agent
(COMPOSITIONS: COATING OR PLASTIC : : Coating repellent : Metal-depositing composition contains polyvalent metal compound)
Patent 5618337: Thermal transfer recording material and thermal transfer recording method using same
(COMPOSITIONS: COATING OR PLASTIC : : Marking : Inks : Organic dye containing : Hot melt type or wax containing : Specified color former (i.e., electron donating))
Patent 5618338: Liquid composition, ink set and image-forming method and apparatus which employ the same
(COMPOSITIONS: COATING OR PLASTIC : : Marking : Inks : Organic dye containing : Carbohydrate or derivative containing : Cellulose or derivative containing : The color former contains a heterocyclic oxygen ring)
Patent 5618339: Osteoinduction substance, method of manufacturing the same, and bone filling material including the same
(COMPOSITIONS: COATING OR PLASTIC : : Proteinaceous material containing : Chemically modified tissue derived from multicellular animal of indeterminate structure (e.g., hydrolyzed, etc.) : With added silica (e.g., sand, etc.))
Patent 5618340: Asphalt-based coating composition with ether amine-acid-complex surfactant
(COMPOSITIONS: COATING OR PLASTIC : : Bituminous material or tarry residue : With filler, dye or pigment : Nitrogen containing : Lime, limestone or chalk containing)
Patent 5618341: Methods for uniformly dispersing fibers within starch-based compositions
(COMPOSITIONS: COATING OR PLASTIC : : Miscellaneous : Nitrogen containing)
Patent 5618342: Pigment preparation
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Mica, shell, scale, platelet, or lamellate : Clay containing or derived therefrom : Pigment treatment)
Patent 5618343: Pigment compositions for coatings
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Organic pigment containing : Ring containing atom other than carbon : Quinacridone pigment or derivative)
Patent 5618344: Cement composition
(COMPOSITIONS: COATING OR PLASTIC : : Additive materials for inorganic cements which contain a hydraulic settable material : Organic material containing additive (e.g., carbohydrate, bituminous material, etc.) : Organic material containing)
Patent 5618345: Method of producing self-supporting thin film of silicon single crystal
(ETCHING A SUBSTRATE: PROCESSES : ETCHING OF SEMICONDUCTOR MATERIAL TO PRODUCE AN ARTICLE HAVING A NONELECTRICAL FUNCTION :)
Patent 5618347: Apparatus for spraying adhesive
(COATING APPARATUS : PROJECTION OR SPRAY TYPE : Plural projectors : Work moving past sequentially arranged projectors : With common projector)
Patent 5618348: Air elimination system
(COATING APPARATUS : CONTROL MEANS RESPONSIVE TO A RANDOMLY OCCURRING SENSED CONDITION : Responsive to condition of coating material : Means to raise coating material to a predetermined level inside an enclosed container : Photoelectric sensor)
Patent 5618349: Thermal treatment with enhanced intra-wafer, intra-and inter-batch uniformity
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : Web or sheet work)
Patent 5618350: Processing apparatus
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : With treating means (e.g., jarring) : By means to heat or cool : Substrate heater : Producing energized gas remotely located from substrate)
Patent 5618351: Thermal processing apparatus and process
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : Work support : Movable crucible)
Patent 5618352: Continuously operating centrifuge for spinning sugar massecuite
(SUGAR, STARCH, AND CARBOHYDRATES : : Treating sacchariferous material : Treating crystals : Purging and molding : Centrifugal :)
Patent 5618353: Cleaning, method for cleaning internal airfoil cooling passages
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Hollow work, internal surface treatment : With inorganic alkaline material treating agent : With steam utilization)
Patent 5618354: Apparatus and method for carrier backing film reconditioning
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Work handled in bulk or groups : Manufactured articles : With steam utilization)
Patent 5618355: High-strength steel sheet suitable for deep drawing and process for producing the same
(METAL TREATMENT : STOCK : Ferrous (i.e., iron base) : Ferrous (i.e., iron base))
Patent 5618356: Method of fabricating zircaloy tubing having high resistance to crack propagation
(METAL TREATMENT : PROCESS OF MODIFYING OR MAINTAINING INTERNAL PHYSICAL STRUCTURE (I.E., MICROSTRUCTURE) OR CHEMICAL PROPERTIES OF METAL, PROCESS OF REACTIVE COATING OF METAL AND PROCESS OF CHEMICAL-HEAT REMOVING (E.G., FLAME-CUTTING, ETC.) OR BURNING OF METAL : Producing or treating layered, bonded, welded, or mechanically engaged article or stock as a final product : Pipe or tube : With titanium(Ti) in the mathematical relationship)
Patent 5618357: Aluminum-based solder material
(METAL TREATMENT : PROCESS OF MODIFYING OR MAINTAINING INTERNAL PHYSICAL STRUCTURE (I.E., MICROSTRUCTURE) OR CHEMICAL PROPERTIES OF METAL, PROCESS OF REACTIVE COATING OF METAL AND PROCESS OF CHEMICAL-HEAT REMOVING (E.G., FLAME-CUTTING, ETC.) OR BURNING OF METAL : Producing or treating layered, bonded, welded, or mechanically engaged article or stock as a final product : With metal next to or bonded to metal : With brazing or soldering : Contains organic sulfur compound)
Patent 5618358: Aluminum alloy composition and methods of manufacture
(METAL TREATMENT : PROCESS OF MODIFYING OR MAINTAINING INTERNAL PHYSICAL STRUCTURE (I.E., MICROSTRUCTURE) OR CHEMICAL PROPERTIES OF METAL, PROCESS OF REACTIVE COATING OF METAL AND PROCESS OF CHEMICAL-HEAT REMOVING (E.G., FLAME-CUTTING, ETC.) OR BURNING OF METAL : With casting or solidifying from melt : Aluminum(Al) or aluminum base alloy : With tempering, ageing, solution treating (i.e., for hardening), precipitation hardening or strengthening, or quenching)
Patent 5618359: Metallic glass alloys of Zr, Ti, Cu and Ni
(METAL TREATMENT : PROCESS OF MODIFYING OR MAINTAINING INTERNAL PHYSICAL STRUCTURE (I.E., MICROSTRUCTURE) OR CHEMICAL PROPERTIES OF METAL, PROCESS OF REACTIVE COATING OF METAL AND PROCESS OF CHEMICAL-HEAT REMOVING (E.G., FLAME-CUTTING, ETC.) OR BURNING OF METAL : Heating or cooling of solid metal : Passing through an amorphous state or treating or producing an amorphous metal or alloy : With working)
Patent 5618360: Pneumatic tire including pitches
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Anti-skid devices : Tread : For controlling noise by varying design cycle (e.g., specified pitch ratio, pitch sequence, etc.) : Having varying tread characteristic (e.g., groove depth, groove angle, etc.) other than design cycle : Woven)
Patent 5618361: Pressure sensor and apparatus controlling and maintaining air-pressure in vehicle tires
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Inflating devices : Vehicle body carried supply : Sectional channel)
Patent 5618362: Radial ply tire with belt-shaped reinforcing insert
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Pneumatic tire or inner tube : Characterized by belt or breaker structure : Consisting of only one ply : Utilizing two or more cord materials)
Patent 5618363: Method of manufacturing a porous material
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With formation of lamina by bulk deposition of discrete particles to form self-supporting article : With preformed material)
Patent 5618364: Process for lofty battings
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With formation of lamina by bulk deposition of discrete particles to form self-supporting article : To similarly formed batt : Wrapping of sheet material (e.g., tape) about conductor and/or conductor assembly)
Patent 5618365: Process for manufacturing a tube with a wall containing more than 60% of plastics material and having a skirt and a necked head and a
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With sonic or ultrasonic treatment : To similarly formed batt)
Patent 5618366: Welding method for disposable diapers
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With sonic or ultrasonic treatment : To similarly formed batt)
Patent 5618367: Dry powder process for preparing uni-tape prepreg from polymer powder coated filamentary towpregs
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Bonding of flexible filamentary material while in indefinite length or running length : Of filamentary material only to form article : Article is sheet or web : Between plural webs)
Patent 5618369: Process for the production of matte transfer metallization film
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Direct contact transfer of adhered lamina from carrier to base : Metal foil lamina : Folding only)
Patent 5618370: Color applicator for laser printers and photocopiers
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Direct contact transfer of adhered lamina from carrier to base : Of portion only of lamina from carrier : Folding only)
Patent 5618371: Method of producing laminated wood beams
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With cutting, punching, tearing or severing : Prior to assembly : Of plural laminae from single stock and assembling to each other or to additional lamina : Closure cap liner applying type)
Patent 5618372: Process for the production of a firmly adhering, moisture-proof coating of plastic on a substrate
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Of laminae having a different coating on at least two mating surfaces : With heating of lamina prior to assembly)
Patent 5618373: Apparatus for forming extruded filament mat material
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : Automatic and/or material-triggered control : Of feed or motion of indefinite length work or transfer carrying tape : By presence or absence of work to which applied)
Patent 5618374: Belt and tread drum for vehicle tire making machine
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : Tire body building type : Building drums, per se : Collapsible : Rack and pinion type actuator : Pressing means manually advanced toward the axis or rotation of the supporting structure)
Patent 5618375: Envelope processing unit
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : Envelope sealing type : With feeding means : Reciprocating feed : Reciprocating feed means for strand)
Patent 5618376: Girding device
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With bending, folding, winding, or wrapping means : For an indefinite or running length flexible web : Means bending to configuration of part to which secured : And means uniting noncoextensive plural webs)
Patent 5618377: Film splicer
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : Means joining flexible indefinite length or endless bodies end-to-end (e.g., film, tape, belt splicers) : Moving web (flying splice or with web accumulating means) : To transversely stretch or tension the web)
Patent 5618378: Apparatus for applying images, particularly security images to banknotes
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With work feeding or handling means : For plural parts or plural areas of single part : Indefinite or running length work : Means bringing articles into association with web : Plural indefinite length or running length workpieces)
Patent 5618379: Selective deposition process
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : COATING WITH ELECTRICALLY OR THERMALLY CONDUCTIVE MATERIAL : Insulated gate formation : Having sidewall structure : Separated by insulator (i.e., floating gate))
Patent 5618380: Wafer edge sealing
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : WITH MEASURING OR TESTING : Electrical characteristic sensed)
Patent 5618381: Multiple step method of chemical-mechanical polishing which minimizes dishing
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : COATING WITH ELECTRICALLY OR THERMALLY CONDUCTIVE MATERIAL : To form ohmic contact to semiconductive material : Contacting multiple semiconductive regions (i.e., interconnects) : Multiple metal levels, separated by insulating layer (i.e., multiple level metallization) : Having planarization step : Simultaneously by chemical and mechanical means : Silicide formation)
Patent 5618382: High-frequency semiconductor wafer processing apparatus and method
(ETCHING A SUBSTRATE: PROCESSES : GAS PHASE ETCHING OF SUBSTRATE : Application of energy to the gaseous etchant or to the substrate being etched : Etchant is devoid of chlorocarbon or fluorocarbon compound (e.g., C.F.C., etc.) :)
Patent 5618383: Narrow lateral dimensioned microelectronic structures and method of forming the same
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : IMAGING AFFECTING PHYSICAL PROPERTY OF RADIATION SENSITIVE MATERIAL, OR PRODUCING NONPLANAR OR PRINTING SURFACE - PROCESS, COMPOSITION, OR PRODUCT : Making electrical device : With formation of resist image, and etching of substrate or material deposition : Etching of substrate and material deposition : Ethylenic unsaturation within the side chain component)
Patent 5618384: Method for forming residue free patterned conductor layers upon high step height integrated circuit substrates using reflow of photoresist
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : COATING WITH ELECTRICALLY OR THERMALLY CONDUCTIVE MATERIAL : To form ohmic contact to semiconductive material : Having sidewall structure)
Patent 5618385: Method of peroxide bleaching of pulp using a peroxide decomposing inactivator
(PAPER MAKING AND FIBER LIBERATION : PROCESSES OF CHEMICAL LIBERATION, RECOVERY OR PURIFICATION OF NATURAL CELLULOSE OR FIBROUS MATERIAL : Waste paper or textile waste : With chlorine, chlorine compounds, oxygen, ozone, or per-compounds :)
Patent 5618386: Enzymatic bleaching of chemical lignocellulose pulp
(PAPER MAKING AND FIBER LIBERATION : PROCESSES OF CHEMICAL LIBERATION, RECOVERY OR PURIFICATION OF NATURAL CELLULOSE OR FIBROUS MATERIAL : Treatment with particular chemical : Organic : Chlorine dioxide)
Patent 5618387: Method of preparing biodegradable, water-resistant paper utensils
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Article forming processes (pulp molding) : Treatment subsequent to removal from forming mold : Heat and/or mechanical pressure : With heating and/or cooling)
Patent 5618388: Geometries and configurations for magnetron sputtering apparatus
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Coating, forming or etching by sputtering : Glow discharge sputter deposition (e.g., cathode sputtering, etc.) : Using cohesive filter or solid packing)
Patent 5618389: Process for producing transparent carbon nitride films
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Coating, forming or etching by sputtering : Glow discharge sputter deposition (e.g., cathode sputtering, etc.) : Specified deposition material or use : Using modifying agent)
Patent 5618390: Iridium oxide film for electrochromic device
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Coating, forming or etching by sputtering : Glow discharge sputter deposition (e.g., cathode sputtering, etc.) : Specified deposition material or use : Optical or photoactive : Silicon containing)
Patent 5618391: Device for electrolytically coating one side of metal strips
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Object protection : Rotary : With current control)
Patent 5618392: Gas diffusion electrode
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Cells : Diaphragm type : Diaphragm type)
Patent 5618393: Electrochemical cell having a mass flow field made of glassy carbon
Patent 5618394: System and electrolytic cell having inert spherical core catalytic elements for heating a liquid electrolyte
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Cells : With feeding and/or withdrawal means : Parallel plate type electrodes : Gas)
Patent 5618395: Method of plasma-activated reactive deposition of electrically conducting multicomponent material from a gas phase
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Elements : Electrodes : Laminated or coated (i.e., composite having two or more layers) : Actinide series element (i.e., Ac, Th, Pa, U, Np, Pu, Am, Cm, Bk, Cf, Es, Fm, Md, No, or Lr) or compound containing : Having wedge or tapered tightening means)
Patent 5618396: Holding and contacting apparatus for galvanically coating work pieces
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Elements : Electrode support or work holder : Magnetic support : Carbon containing)
Patent 5618397: Silicide targets for sputtering
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Coating, forming or etching by sputtering : Coating : Specified target particulars : Target composition : Including threaded connector)
Patent 5618398: Electrophoresis gels and gel holders having fiber spacers and method of making same
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Electrophoresis or electro-osmosis processes and electrolyte compositions therefor when not provided for elsewhere : Gel electrophoresis : Gel composition (other than simple agarose or polyacrylamide) : Including manufacture or preparation (e.g., molding, gelation, etc.) : Acetylene)
Patent 5618399: Comb elements rotating in position to place selected slit arrays in the gel of an electrophoresis agarose gel tray, particularly as also serve
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrophoretic or electro-osmotic apparatus : Gel electrophoresis type : Slab gel : With gel shaping or molding means (e.g., comb, ribbed insert, gel injectors, etc.) : With gel shaping or molding means (e.g., comb, ribbed insert, gel injectors, etc.))
Patent 5618400: Electroplating process
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Treating process fluid by means other than agitation or heating or cooling : Shaped counterelectrode)
Patent 5618401: Inner-shield material to be attached inside a color cathode ray tube and manufacturing method thereof
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Coating selected area : Selectively coating moving substrate of indeterminate length (e.g., strip, wire, fiber, etc.) : Completely coating one side of strip : Electroless coating from bath containing metal ions and reducing agent prior to electrolytic coating)
Patent 5618402: Tin-zinc alloy electroplating bath and method for electroplating using the same
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Depositing predominantly alloy coating : Zinc is predominant constituent : Including noble metal (e.g., gold-copper-cadmium alloy, etc.))
Patent 5618403: Maintaining protective surfaces on carbon cathodes in aluminium electrowinning cells
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) : Utilizing fused bath : Single metal produced : Aluminum : Utilizing organic compound-containing bath)
Patent 5618404: Electrolytic process for producing lead sulfonate and tin sulfonate for solder plating use
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) : Preparing organic compound : Sulfur containing compound produced : Oxygen containing : Hydroxy containing)
Patent 5618405: Removal and recovery of hydrogen halides using an electrochemical membrane
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC MATERIAL TREATMENT (PRODUCT, PROCESS, AND ELECTROLYTE COMPOSITION) : Gas, vapor, or critical fluid : Using electrode containing ferrous metal)
Patent 5618406: Processes for reacting bastnaesite with alkaline-earth metals
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : With prevention or removal of deleterious carbon accumulations or equipment : Tar feed)
Patent 5618407: Catalytic cracking process utilizing a catalyst comprising aluminum borate and zirconium borate
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Catalytic : Phosphorus, boron or nitrogen containing catalyst : Metal or metal oxide catalyst)
Patent 5618408: Method for reducing elemental sulfur pick-up by hydrocarbon fluids in a pipeline (law177)
(MINERAL OILS: PROCESSES AND PRODUCTS : MISCELLANEOUS : Distillation)
Patent 5618409: Centrifuge for the continuous separation of substances of different densities
(LIQUID PURIFICATION OR SEPARATION : FLOW, FLUID PRESSURE OR MATERIAL LEVEL, RESPONSIVE : With membrane)
Patent 5618410: Automatically draining vacuum apparatus
(LIQUID PURIFICATION OR SEPARATION : FLOW, FLUID PRESSURE OR MATERIAL LEVEL, RESPONSIVE : Float : Controls valve : Float type)
Patent 5618411: Fluidized-bed fermenter
(LIQUID PURIFICATION OR SEPARATION : WITH GAS-LIQUID SURFACE CONTACT MEANS : Thermal)
Patent 5618412: Fixed-bed bioreactor and carrier body for purifying fluids
(LIQUID PURIFICATION OR SEPARATION : WITH GAS-LIQUID SURFACE CONTACT MEANS : Thermal)
Patent 5618413: Ecological fluidized bed system
(LIQUID PURIFICATION OR SEPARATION : WITH GAS-LIQUID SURFACE CONTACT MEANS : With separator : Controlled discharge means)
Patent 5618414: Treatment system for treating waste water
(LIQUID PURIFICATION OR SEPARATION : WITH GAS-LIQUID SURFACE CONTACT MEANS : With separator : Controlled discharge means)
Patent 5618415: Method for removing debris from a free flowing water system
(LIQUID PURIFICATION OR SEPARATION : STRUCTURAL INSTALLATION : Flume stream type : With cleaner for movable strainer : Revolving cylindrical strainer)
Patent 5618416: Roof drain
(LIQUID PURIFICATION OR SEPARATION : STRUCTURAL INSTALLATION : Grated inlet surface drain : Fixed strainer)
Patent 5618417: Water aeration system
(LIQUID PURIFICATION OR SEPARATION : STRUCTURAL INSTALLATION : Geographic (e.g., drainage ditch, septic, pond) : Aquarium or swimming pool)
Patent 5618418: Dead-end membrane adsorbers
(LIQUID PURIFICATION OR SEPARATION : WITH REPAIR OR ASSEMBLING MEANS : Plates or frames)
Patent 5618419: Filter cartridge with back structure defining a weir
(LIQUID PURIFICATION OR SEPARATION : WITH REPAIR OR ASSEMBLING MEANS : Hoist or handle means : Hand manipulable : With outlet at surface, e.g., froth flotation, etc.)
Patent 5618420: Containing, retrieving and storing oil spills
(LIQUID PURIFICATION OR SEPARATION : WITH MOVABLE SUPPORT : Float : With oil water skimmer : With outlet at surface, e.g., froth flotation, etc.)
Patent 5618421: Underdrain filter plate installations in automatic backwash filter systems
(LIQUID PURIFICATION OR SEPARATION : PARTICULATE MATERIAL TYPE SEPARATOR, E.G., ION EXCHANGE OR SAND BED : Selective units or compartments : On different levels)
Patent 5618422: Disc filter sector
(LIQUID PURIFICATION OR SEPARATION : PLURAL DISTINCT SEPARATORS : Filters : Plural cylindrical membranes all connected for parallel flow)
Patent 5618423: On-the-fly long-running rotary filtration screen device
(LIQUID PURIFICATION OR SEPARATION : FILTER : Movable medium : Centrifugal extractor : With inward flow of feed component : Concentric filter elements)
Patent 5618424: Rotary drum type device for separating solid particles from a liquid
(LIQUID PURIFICATION OR SEPARATION : FILTER : Movable medium : Drum type : Superimposed on additional moving support)
Patent 5618425: Filtering apparatus with a pleated filtering element embedded in a filling material
(LIQUID PURIFICATION OR SEPARATION : FILTER : Supported, shaped or superimposed formed mediums : Pleated : Filter element : Integral or coated layers)
Patent 5618426: Lateral member assembly for underdrain lateral system
(LIQUID PURIFICATION OR SEPARATION : ADJUNCTS : Lighter constituent trap)
Patent 5618427: Composition and method for degradation of nitroaromatic contaminants
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Including plant or animal of higher order :)
Patent 5618428: Filtration system for aquariums
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Including plant or animal of higher order :)
Patent 5618429: Method for reducing slime and film formation in plants in which the water of paper and pulp machines is circulated and in plants in which
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Including adding ancillary growth medium for microorganism : And reusing oxidant)
Patent 5618430: Process for performing reactions
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Utilizing contact surfaces supporting microorganism (e.g., trickling filter, etc.) : Particulate media :)
Patent 5618431: Method of cleaning floating filter medium for biological filtering apparatus
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Utilizing contact surfaces supporting microorganism (e.g., trickling filter, etc.) : Particulate media : In bed form : And rehabilitating or regenerating same :)
Patent 5618432: Process for solvent recovery
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Liquid/liquid solvent or colloidal extraction or diffusing or passing through septum selective as to material of a component of liquid; such diffusing or passing being effected by other than only an ion exchange or sorption process : And additional treating agent other than mere mechanical manipulation (e.g., chemical, sorption, etc.))
Patent 5618433: Processes for separating and concentrating certain ions from mixed ion solutions using ion-binding ligands bonded to membranes
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Liquid/liquid solvent or colloidal extraction or diffusing or passing through septum selective as to material of a component of liquid; such diffusing or passing being effected by other than only an ion exchange or sorption process : And additional treating agent other than mere mechanical manipulation (e.g., chemical, sorption, etc.))
Patent 5618434: Device for packing chromatographic stationary phases
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Liquid/liquid solvent or colloidal extraction or diffusing or passing through septum selective as to material of a component of liquid; such diffusing or passing being effected by other than only an ion exchange or sorption process : Liquid/liquid or gel type (i.e., jellylike) chromatography : And anaerobic treatment)
Patent 5618435: Synthesis of inorganic membranes including metals
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Liquid/liquid solvent or colloidal extraction or diffusing or passing through septum selective as to material of a component of liquid; such diffusing or passing being effected by other than only an ion exchange or sorption process : Diffusing or passing through septum selective as to material of a component of liquid : Filtering through membrane (e.g., ultrafiltration) : Removing specified material : Maintaining critical concentration(s))
Patent 5618436: Process for clarifying metal alkyls
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Liquid/liquid solvent or colloidal extraction or diffusing or passing through septum selective as to material of a component of liquid; such diffusing or passing being effected by other than only an ion exchange or sorption process : Diffusing or passing through septum selective as to material of a component of liquid : Filtering through membrane (e.g., ultrafiltration) : Removing specified material : Maintaining critical concentration(s))
Patent 5618437: Process for removing sulphate from aqueous solution
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Utilizing exchange or sorbent material associated with inert material : Including liquid flow direction change)
Patent 5618438: Method of isolating an analyte using a solid phase extraction medium
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Utilizing exchange or sorbent material associated with inert material : Including liquid flow direction change)
Patent 5618439: Method for purifying industrial sewage water
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Making an insoluble substance or accreting suspended constituents : Including recycling : Of separated solids : Chemically specified precipitant, coagulant, or flocculant)
Patent 5618440: Method and apparatus for treating and disinfecting water and/or wastewater
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Making an insoluble substance or accreting suspended constituents : Including step of manufacturing inorganic treating agent : Utilizing sludge or floc blanket)
Patent 5618441: Single microcontroller execution of control and safety system functions in a dialysis machine
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Including controlling process in response to a sensed condition : Including agitation)
Patent 5618442: Process for treatment of sewage sludge
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Including controlling process in response to a sensed condition : Temperature sensing : Synthetic polymer)
Patent 5618443: Clarification of green liquor by falling film cross-flow filtration
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Including temperature change)
Patent 5618444: Method for separating a dispersion of particles in liquids into a particle-enriched and a particle-depleted partial stream
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Including temperature change)
Patent 5618445: Septic tank solids retainer gas baffle
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Utilizing gravitational force : By diverse fluid)
Patent 5618446: Method for forming a step on a deposition surface of a substrate for a superconducting device utilizing an oxide superconductor
(ETCHING A SUBSTRATE: PROCESSES : GAS PHASE ETCHING OF SUBSTRATE : Application of energy to the gaseous etchant or to the substrate being etched : Using laser :)
Patent 5618447: Polishing pad counter meter and method for real-time control of the polishing rate in chemical-mechanical polishing of semiconductor wafers
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : WITH MEASURING OR TESTING : Electrical characteristic sensed)
Patent 5618448: Glass substrate having surface protrusions for use as a magnetic disc substrate
(ETCHING A SUBSTRATE: PROCESSES : NONGASEOUS PHASE ETCHING OF SUBSTRATE : Etching inorganic substrate : Substrate is glass : Silicon containing substrate is glass)
Patent 5618449: Compact portable hand-held EDM tool
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : Cutting or disintegrating (e.g., machining engraving) : Electric spark machining : With edge guidance means)
Patent 5618450: Tool having interchangeable indicia marking electrodes for use in electrical discharge machining
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : Cutting or disintegrating (e.g., machining engraving) : Electric spark machining : Electrodes : Portable)
Patent 5618451: High current plasma arc welding electrode and method of making the same
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using plasma : Plasma torch structure : Consumable electrode : With chamber)
Patent 5618452: Method and apparatus for laser welding with an assist gas including dried air and the assist gas composition
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Welding : Condition responsive)
Patent 5618453: Combined cutting and welding method and relative apparatus for manufacturing structural sheet metal products
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Welding : Condition responsive)
Patent 5618454: Multi-wavelength programmable laser processing mechanisms and apparatus utilizing design data translation system
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Shaping : With mirror : Methods)
Patent 5618455: Electric welding machine
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Including arc-power supplies : Vertical work (e.g., horizontal seam in vertical wall))
Patent 5618456: Improvement of surface property of tip and nozzle for gas welder made of copper and copper alloys by chemical conversion coating treatment
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : With consumable electrode device : Gun : Having filler electrical contact structure : With wear resistant liner)
Patent 5618457: Method of applying a scent to hair rollers
(ELECTRIC HEATING : HEATING DEVICES : Tool or instrument : Hair heaters : Crystal or other vibratory device)
Patent 5618458: Cooking appliance
(ELECTRIC HEATING : HEATING DEVICES : Combined with container, enclosure, or support for material to be heated : Oven type : With plural ovens : Thermally responsive)
Patent 5618459: High-speed bus apparatus with cooling means
(ELECTRIC HEATING : HEATING DEVICES : With power supply and voltage or current regulation or current control means : Automatic regulating or control means : Comprising voltage and/or current measuring and comparing or combining means : Thermomagnetic)
Patent 5618460: Temperature regulating control system for an oven of a cooking apparatus and methods of making and operating the same
(ELECTRIC HEATING : HEATING DEVICES : With power supply and voltage or current regulation or current control means : Automatic regulating or control means : Comprising voltage and/or current measuring and comparing or combining means : Thermomagnetic)
Patent 5618461: Reflectance method for accurate process calibration in semiconductor wafer heat treatment
(ELECTRIC HEATING : HEATING DEVICES : With power supply and voltage or current regulation or current control means : Automatic regulating or control means : Utilizing light-sensitive and/or responsive means : Including bridge means)
Patent 5618462: Electrically insulating, gas-tight leadthrough for at least one electrical conductor through a metallic sheath
(ELECTRIC HEATING : HEATING DEVICES : With heating unit structure : With terminal or connector means (e.g., to external circuit means) : Plural units combined with single casing housing or support)
Patent 5618463: Ice ball molding apparatus
(STATIC MOLDS : UNITING PREFORM WITH MOLDING MATERIAL : Including means other than mold surface to support preform : Food product : Plural movably mounted levers)
Patent 5618464: Ni ferrite and core made of Ni ferrite for power supplies
(COMPOSITIONS : MAGNETIC : Iron-oxygen compound containing : With Group I metal : Foam-stabilizant or colloid-stabilizant containing)
Patent 5618465: Nonaqueous liquid automatic dishwashing composition containing enzymes
(CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS : CLEANING COMPOSITIONS OR PROCESSES OF PREPARING (E.G., SODIUM BISULFATE COMPONENT, ETC.) : For cleaning a specific substrate or removing a specific contaminant (e.g., for smoker`s pipe, etc.) : For equipment used in processing, handling, storing, or serving edible product (e.g., dairy or brewery equipment, household utensils, etc.) : For use in automatic dishwasher : Liquid, paste, or gel (e.g., slurry, etc.) : With lime-soap dispersant)
Patent 5618466: Liquid crystal composition and a liquid crystal display element using the same
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Containing nonsteryl liquid crystalline compound of specified structure : Including fully saturated ring : Boron, silicon, phosphorus, nitrogen, hydrogen, carbon, or halogen containing)
Patent 5618467: Luminescent materials, phosphors and compositions containing such phosphors
(COMPOSITIONS : ORGANIC LUMINESCENT MATERIAL CONTAINING COMPOSITIONS : Luminescent)
Patent 5618468: Chemical dispersant for oil spills
(COLLOID SYSTEMS AND WETTING AGENTS; SUBCOMBINATIONS THEREOF; PROCESSES OF : CONTINUOUS LIQUID OR SUPERCRITICAL PHASE: COLLOID SYSTEMS; COMPOSITIONS AN AGENT FOR MAKING OR STABILIZING COLLOID SYSTEMS; PROCESSES OF MAKING OR STABILIZING COLLOID SYSTEMS; PROCESSES OF PREPARING THE COMPOSITIONS (E.G., MICELLE; THICKENING AGENT; PROTECTIVE COLLOID AGENT; COMPOSITION CONTAINING AN EMULSIFYING AGENT WITH NO DISPERSANT DISCLOSED; ORGANIC LIQUID EMULSIFIED IN ANHYDROUS HF) : Aqueous continuous liquid phase and discontinuous phase primarily organic liquid (e.g., organosilicon* oil- or mineral-oil*-in-water, o/w emulsion) : The agent contains organic compound containing sulfoxy* (e.g., sodium lauryl sulfate) : The compound contains carboxylic acid ester group (e.g., partial ester, mixed ester) : The compound contains -C(=O)NHH where substitution may be made for the hydrogen)
Patent 5618469: Polyaniline-containing solution, articles coated therewith, and methods for the preparation of same
(COMPOSITIONS : ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS : Metal or metal compound containing)
Patent 5618470: Electrically conductive paste
(COMPOSITIONS : ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS : Free metal containing : With organic component)
Patent 5618471: Alkali metal quaternary chalcogenides and process for the preparation thereof
(COMPOSITIONS : LIGHT TRANSMISSION MODIFYING COMPOSITIONS : Cholesteric liquid crystal composition containing a sterol derivative)
Patent 5618472: Compounds and methods for separation and molecular encapsulation of metal ions
(COMPOSITIONS : RADIOACTIVE COMPOSITIONS : Ultraviolet)
Patent 5618473: Fractionation trays
(GAS AND LIQUID CONTACT APPARATUS : CONTACT DEVICES : Wet baffle : Overflow baffles : Film)
Patent 5618474: Method of forming curved surfaces by etching and thermal processing
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : OPTICAL ARTICLE SHAPING OR TREATING :)
Patent 5618475: Evaporator apparatus and method for making nanoparticles
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMATION OF SOLID PARTICULATE MATERIAL DIRECTLY FROM MOLTEN OR LIQUID MASS (E.G., LIQUID COMMINUTING) : Utilizing electrical energy : Solid-walled microcapsule formed by in situ polymerization)
Patent 5618476: Process for slip form production of prestressed concrete railroad ties
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH MEASURING, TESTING, OR INSPECTING : Of process trim or excess blanked material (e.g., sprue, runner, flash, etc.))
Patent 5618477: Method and die apparatus for producing plastic molding having foam with skin
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : PORE FORMING IN SITU (E.G., FOAMING, ETC.) : Composite article making : Shaping material and uniting to a preform or solidified layer : Uniting spaced preforms or solidified layers by introducing foamable material therebetween : With roller applied pressure)
Patent 5618478: Process for producing moldings from foamed polyolefins
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : PORE FORMING IN SITU (E.G., FOAMING, ETC.) : By mechanically introducing gas into material : Shaping material and uniting to a preform or solidified layer)
Patent 5618479: Process of making core-sheath filament yarns
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH TWINING, PLYING, BRAIDING, OR TEXTILE FABRIC FORMATION : To degas or prevent gas entrapment)
Patent 5618480: Process of making multifilament yarn, monofilament or film of polyethylene naphthalate
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH TWINING, PLYING, BRAIDING, OR TEXTILE FABRIC FORMATION : To degas or prevent gas entrapment)
Patent 5618481: Process of making multifilament yarns of thermoplastic polymers based on tetrafluoroethylene
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH TWINING, PLYING, BRAIDING, OR TEXTILE FABRIC FORMATION : To degas or prevent gas entrapment)
Patent 5618482: Method of producing fibreboard
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING ARTICLES BY UNITING RANDOMLY ASSOCIATED PARTICLES : Die pressing disk type records)
Patent 5618483: Process of making flexible cellulose fibers
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING CONTINUOUS OR INDEFINITE LENGTH WORK : Shaping by extrusion : Into a liquid bath : Reactive bath : Carbohydrate containing extrudant : Cellulose derivatives :)
Patent 5618484: Method and apparatus for manufacturing moulds or mould parts by compacting particulate material
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH STEP OF MAKING MOLD OR MOLD SHAPING, PER SE : Utilizing surface to be reproduced as an impression pattern : Carbohydrate containing liquid)
Patent 5618485: Method for making an insert for air bag cover assembly
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : MECHANICAL SHAPING OR MOLDING TO FORM OR REFORM SHAPED ARTICLE : To produce composite, plural part or multilayered article : By separately molding different article portions : Sequential formation of portion on same mold or a preform surface : Building unit having spaced walls)
Patent 5618486: Process for manufacturing a heat-resistant molded foam product
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : MECHANICAL SHAPING OR MOLDING TO FORM OR REFORM SHAPED ARTICLE : Shaping against forming surface (e.g., casting, die shaping, etc.) : Applying heat or pressure : Reshaping solid work or introducing solid work into mold cavity : Sponge-like or foamed work : By removable means)
Patent 5618487: Multi-clamp mold and method for clamping an injection mold assembly
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : MECHANICAL SHAPING OR MOLDING TO FORM OR REFORM SHAPED ARTICLE : Shaping against forming surface (e.g., casting, die shaping, etc.) : Applying heat or pressure : Introducing material under pressure into a closed mold cavity (e.g., injection molding, etc.) : Utilizing closed mold cavity)
Patent 5618488: Method of manufacturing a seal for a roller bearing
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : DIRECT APPLICATION OF ELECTRICAL OR WAVE ENERGY TO WORK (E.G., ELECTROMAGNETIC WAVE, PARTICULATE, MAGNETIC, INDUCTION HEAT, SONIC, ELECTROSTATIC ENERGY, ETC.) : Injection molding : Polymerizing, cross-linking, or curing)
Patent 5618489: Apparatus and process for blow molding containers
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : DIRECT APPLICATION OF FLUID PRESSURE DIFFERENTIAL TO PERMANENTLY SHAPE, DISTORT, OR SUSTAIN WORK : Including application of internal fluid pressure to hollow finite length parison to expand same into conformity with female mold part : Including plural distinct steps of differential fluid pressure induced expansion : In diverse female mold cavities : Including forming a hollow article)
Patent 5618490: Vacuum installation, in particular for recycling metallurgy
(METALLURGICAL APPARATUS : MEANS FOR MELTING OR VAPORIZING METAL OR TREATING LIQUEFIED METAL : By providing, treating or protecting environment, e.g., vacuum : By application of vacuum : Having specific top structure)
Patent 5618491: Studs for boilers and other high temperature applications
(ALLOYS OR METALLIC COMPOSITIONS : FERROUS (I.E., IRON BASE) : Four percent or more aluminum containing : Copper containing)
Patent 5618492: Process for sterilizing articles and providing sterile storage environments
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : PROCESS DISINFECTING, PRESERVING, DEODORIZING, OR STERILIZING : Using direct contact with electrical or electromagnetic radiation : Essentially pure water environment)
Patent 5618493: Photon absorbing bioderived organometallic carbon monoxide sensors
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Structured visual or optical indicator, per se : Having coated reagent : By preventing evaporation)
Patent 5618494: Capillary flow liquid transfer device having waste reception area
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Structured visual or optical indicator, per se : In holder or container having special form : By preventing evaporation)
Patent 5618495: Colorimetric titration method and apparatus
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Means for analyzing liquid or solid sample : Measuring optical property by using ultraviolet, infrared, or visible light : Ion selective electrode)
Patent 5618496: Gas sensors and their manufacturing methods
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Means for analyzing gas sample : Including means for adsorbing or absorbing gas into or onto liquid or solid media : With conductiometric detector : Fluorescence)
Patent 5618497: Polymerization apparatus effective in preventing polymer scale deposition
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Organic polymerization : With heat exchanger for reaction chamber or reactants located therein : Horizontal reaction chamber with screw or worm agitator)
Patent 5618498: Method for brazing heat resisting alloy having on its surface insulating oxide film and preheat type metallic carrier for purification of
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Waste gas purifier : With heat exchanger for reaction chamber or reactants located therein : Electrical type : And means downstream of a stage for injecting a reactant into waste gas for interreaction in subsequent stage)
Patent 5618499: Catalyst outage protection system
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Waste gas purifier : Including solid, extended surface, fluid contact reaction means; e.g., inert Raschig rings, particulate absorbent, particulate or monolithic catalyst, etc. : Regenerative heat sink)
Patent 5618500: Constituents of engine exhaust
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Waste gas purifier : Including solid, extended surface, fluid contact reaction means; e.g., inert Raschig rings, particulate absorbent, particulate or monolithic catalyst, etc. : Regenerative heat sink)
Patent 5618501: Catalytic converter with two or more honeycomb bodies in a casing tube and method for its production
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Waste gas purifier : Including solid, extended surface, fluid contact reaction means; e.g., inert Raschig rings, particulate absorbent, particulate or monolithic catalyst, etc. : Unitary (i.e., nonparticulate) contact bed (e.g., monolithic catalyst bed, etc.) : And means downstream of a stage for injecting a reactant into waste gas for interreaction in subsequent stage)
Patent 5618502: Zirconium and hafnium separation in sulfate solutions using continuous ion exchange chromatography
(CHEMISTRY OF INORGANIC COMPOUNDS : TREATING MIXTURE TO OBTAIN METAL CONTAINING COMPOUND : Group IVB metal (Ti, Zr, or Hf) : Ion exchanging or liquid-liquid extracting : Ammoniating or sulfating)
Patent 5618503: Antimony pentafluoride
(CHEMISTRY OF INORGANIC COMPOUNDS : TREATING MIXTURE TO OBTAIN METAL CONTAINING COMPOUND : Group VA metal or arsenic (Sb, Bi, or As) : Dissolving or leaching of iron)
Patent 5618504: Method for recovery of alkali values from trona using sequential crystallization
(CHEMISTRY OF INORGANIC COMPOUNDS : TREATING MIXTURE TO OBTAIN METAL CONTAINING COMPOUND : Alkali metal (Li, Na, K, Rb, or Cs) : Mixture contains organic or carbonaceous impurity : Alkali carbonate from trona : Sulfating)
Patent 5618505: Method for converting lean-burn engine exhust gases using a two stage catalyst system
(CHEMISTRY OF INORGANIC COMPOUNDS : MODIFYING OR REMOVING COMPONENT OF NORMALLY GASEOUS MIXTURE : Mixture is exhaust from internal-combustion engine : Utilizing as solid sorbent, catalyst, or reactant a material containing a transition element : Burning the impurity)
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