| Patents for A61L 9 - Disinfection, sterilisation or deodorisation of air (34,139) |
|---|
| 12/08/1993 | CN2149035Y House electronic air purifing and freshing device |
| 12/07/1993 | US5268214 Delivery of microencapsulated liquid |
| 12/07/1993 | CA1324963C Deodorant composition in the form of gel |
| 12/01/1993 | EP0572080A1 Aqueous perfume oil microemulsions |
| 12/01/1993 | EP0571677A1 Aqueous parfume oil microemulsions |
| 11/30/1993 | US5265749 Container |
| 11/30/1993 | CA1324764C Reaction typed deodorant composition having a corrosion-inhibiting activity |
| 11/25/1993 | WO1993023171A1 Device for biological cleaning and filtration of air |
| 11/25/1993 | WO1993023087A1 Stabilization of biowastes |
| 11/24/1993 | EP0571283A1 Process and apparatus for the disinfection of premises |
| 11/24/1993 | CN1078633A Medicaments |
| 11/17/1993 | CN2146799Y 液体电极式空气负离子发生器 Liquid air anion generator electrode |
| 11/16/1993 | US5261424 Control device for flavor-generating article |
| 11/09/1993 | US5260053 Lichen extract, coriander oil, glyceryl monolaurate; roll-on |
| 11/09/1993 | US5259555 Wooden air freshener with fragrance loading chamber |
| 11/02/1993 | US5258051 Scented air filter |
| 10/27/1993 | EP0566804A1 Litter for cats and small animals made of a mixture of multifunctional materials |
| 10/26/1993 | US5256400 Pressurized product delivery systems |
| 10/20/1993 | EP0553121A4 Aqueous emulsion and aerosol delivery system using same |
| 10/19/1993 | US5254386 Bicarbonate solution in water soluble latex |
| 10/19/1993 | CA1323307C Microcapsules based on gelatin and polysaccharides and process for obtaining same |
| 10/12/1993 | US5252542 Controlled release composition and method for using |
| 10/12/1993 | CA1322952C Multi-laminate fragrance release device |
| 10/07/1993 | DE4210509A1 Fluid and gas disinfection appts. - has UV radiator aligned at a target point with given effective intensity |
| 10/06/1993 | CN1076935A Fragrant thermoplastic foam and method of making the same |
| 10/06/1993 | CN1076866A Smoke clearing agent |
| 10/05/1993 | US5250265 Automotive solar-operated deodorizer with solar cell cooling and automated operational control |
| 10/05/1993 | US5250258 Method for purifying and activating air and apparatus therefor |
| 10/05/1993 | US5249676 Cigarette package |
| 10/01/1993 | CA2064433A1 Fragrant thermoplastic foam and method of making the same |
| 09/30/1993 | WO1993018800A1 Use of immobilized film reactor |
| 09/30/1993 | WO1993018746A1 Pressurized gas packagings using polyoxyethylene glyceryl-obates |
| 09/30/1993 | CA2138271A1 Use of immobilized film reactor |
| 09/29/1993 | CN2142726Y Integrated ultraviolet steriling device |
| 09/29/1993 | CN2142725Y Simple sterile lamina-flow room |
| 09/28/1993 | US5248537 Non-contaminating fragrance releasing insert for magazines |
| 09/23/1993 | DE4230876A1 Druckgaspackungen unter verwendung von polyoxyethylen-glyceryl-oleaten Aerosols under-use of polyoxyethylene glyceryl oleates |
| 09/23/1993 | DE4208794A1 Watch e.g wrist-watch with housing enclosing watch movement - has vessel for liquid esp. perfume in housing and nozzle at housing communicating with vessel and adjusting element allowing emission of atomised liquid from nozzle |
| 09/22/1993 | EP0561598A1 A filtering material and a method of producing the same |
| 09/22/1993 | CN1076369A Deodorant for toilet |
| 09/21/1993 | US5246919 Fragrant material |
| 09/21/1993 | US5246904 Catalyst for the wash-and-wear finishing of textiles |
| 09/16/1993 | DE4228526A1 Final compost rotting - using fresh air passing over side surfaces of initially rotted compost clamp with exhaust air extracted from top of clamp |
| 09/15/1993 | EP0560690A1 Device for cold rooms used for storage of foodstuff |
| 09/14/1993 | CA1322139C Toilet bowl cleaner |
| 09/08/1993 | CN2141711Y Water negative oxygen ion generator |
| 09/08/1993 | CN1022062C Apparatus for promoting generation of exhaled organic compounds of trees |
| 09/07/1993 | US5242111 Wick type liquid dispensing device for the slow controlled dispensing and diffusion of liquids over an extended period of time |
| 09/02/1993 | DE4205975A1 Water-soluble membrane coating for domestic dispensers etc. - obtd. by bonding film of polyamide, polyethylene@ and polyethylene-ethylene ethacrylate with polyethylene-ethylene ethacrylate membrane film coupling agent and water-soluble resin |
| 09/01/1993 | CN1075596A Disinfectant and deodorant and preparation method thereof |
| 08/31/1993 | US5240699 Deodorant and filter using same, as well as method of producing the deodorant |
| 08/31/1993 | US5240653 House freshener |
| 08/31/1993 | US5240487 Warm air register filter and scent dispenser |
| 08/26/1993 | EP0591195A4 A concentrated aerosol space spray. |
| 08/25/1993 | CN2140745Y High-efficiency environmental sterilizer |
| 08/25/1993 | CN2140744Y Device for deodorisation of refrigerator |
| 08/24/1993 | US5238899 Deodorizing functional group fixed to graphitic six-membered ring on the surface of an active carbon through a silanol bond |
| 08/24/1993 | US5238618 Melt blending polymer with a solubilizing amount of liquid to form a homogenous solution; forming; cooling; stretching; removal of liquid |
| 08/24/1993 | US5238187 Liquid vaporizing, diffusing and dripping |
| 08/19/1993 | WO1993015774A1 Decontaminating and detoxifying method for domestic sanitation |
| 08/19/1993 | WO1993015741A1 Medicaments |
| 08/19/1993 | CA2129736A1 Decontaminating and detoxifying method for domestic sanitation |
| 08/19/1993 | CA2128688A1 Medicaments |
| 08/18/1993 | CN1075264A Electric heated air disinfecting method |
| 08/10/1993 | US5234162 Air freshener device cartridge |
| 08/10/1993 | CA1321237C Apparatus for generating air ions and an air ionization system |
| 08/10/1993 | CA1321147C Deodorizing material |
| 08/05/1993 | WO1993015272A1 Image carrier for a reprographic image |
| 08/05/1993 | WO1993008676A3 Process and device for diffusing perfumes that accurately correspond to events or scenes during cinematographic representations and the like |
| 08/04/1993 | EP0553121A1 Aqueous emulsion and aerosol delivery system using same. |
| 08/04/1993 | CN2139447Y Electric purifying device for sterilisation of air |
| 08/03/1993 | US5233680 Wreath-shaped electrically activated aromatic ornament |
| 08/03/1993 | US5233371 Process and product allowing perfumes to be safely worn by a user |
| 07/28/1993 | CN2138987Y Sterilized deodorization unit |
| 07/28/1993 | CN2138986Y Multi-purpose electronic incense unit |
| 07/27/1993 | US5231063 Composite adsorbent and process for producing same |
| 07/27/1993 | US5230867 Air freshener |
| 07/27/1993 | US5230837 Fragrance dispenser and method for fragrance dispensing |
| 07/27/1993 | US5230220 Sterilizing/deodorizing apparatus for use in a refrigerator |
| 07/22/1993 | WO1993014172A1 Microcapsule-containing spray can |
| 07/21/1993 | CN1074380A Method, device and agent for removing smoke |
| 07/20/1993 | US5229372 Natamycin fungicide |
| 07/20/1993 | US5228235 Apparatus for promoting the generation of organic compounds from trees |
| 07/13/1993 | US5227358 Reaction product of metal with tannic or gallic acid |
| 07/13/1993 | US5226592 Radiator heat distributing apparatus |
| 07/13/1993 | CA1320044C Matrix for release of active ingredients |
| 07/08/1993 | DE4235624C1 Radio controlled mist dispenser - has converter between receiver and output unit |
| 07/07/1993 | EP0550366A2 Air steriliser |
| 07/07/1993 | CN2137525Y Atmosphere generator |
| 07/07/1993 | CN1021504C Extinguishing composition |
| 07/06/1993 | US5225167 Room air sterilizer |
| 07/06/1993 | US5225158 Apparatus for collection and decontamination of hazardous and infectious waste and carrier air |
| 07/01/1993 | CA2086361A1 Herbal deodorant |
| 06/30/1993 | CN2137156Y Tumbler type perfume ball holder |
| 06/30/1993 | CN2137155Y Device for purifying and sterilising air |
| 06/29/1993 | US5223230 Component for deodorizing air and other gases |
| 06/29/1993 | US5223182 Air freshener dispenser with replaceable cartridge exhaustion alarm |
| 06/24/1993 | WO1993011744A1 Medicaments |
| 06/23/1993 | CN2136660Y Nanural ventilating sandalwood stove |
| 06/22/1993 | US5222186 Electrical apparatus for vaporizing of active substances |