| Patents for A24F 19 - Ash-trays (2,431) |
|---|
| 03/08/1994 | US5292479 Laminar air flow |
| 03/01/1994 | US5289832 Smokeless ashtray for temporary retention and/or extinguishment of cigarettes |
| 02/23/1994 | CN2156691Y Cigarette box type portable ash-tray |
| 02/22/1994 | US5287862 Device for slowing the burning of a resting cigarette |
| 02/09/1994 | CN2155144Y Ashtray with light-control sound |
| 02/02/1994 | CN2154601Y Ashtray having cigarette stub quickly died out |
| 01/19/1994 | EP0579094A1 Holder for cigarettes |
| 12/29/1993 | CN2150733Y Ash cleaning ashtray |
| 12/22/1993 | CN2149783Y Ashtray for cigarette |
| 12/22/1993 | CN2149782Y Dust-collecting ashtray capable of separating cigarette ash and end |
| 12/14/1993 | US5269328 Safety cigarette holder |
| 12/09/1993 | DE4218713A1 Novelty ashtray, e.g. kangaroo shaped - has cigarette proximity detector actuating arm to knock ash off and receptacle openable to receive ash |
| 12/08/1993 | CN2148499Y Drinking vessel |
| 12/08/1993 | CN2148472Y Dust absorbing ashtray with the function of sprinkling fragrance and detoxicating |
| 12/01/1993 | CN2147747Y Self-cleaning animal shape ash-tray |
| 11/09/1993 | US5259400 Smokeless ashtray |
| 11/03/1993 | EP0567740A1 Ashtray with emptying device |
| 11/03/1993 | EP0567665A1 An ashtray |
| 11/03/1993 | CN2144930Y Self-extinguish smoking set of cifarette with self-weight auto-door |
| 10/14/1993 | CA2065937A1 Clamp on portable cigarette holder |
| 10/06/1993 | CN2143056Y Ashtray with a message keeper |
| 10/06/1993 | CN2143055Y Self inducing non-smoke ashtray |
| 09/30/1993 | WO1993018671A2 Smokeless ashtray for temporary retention and/or extinguishment of cigarettes |
| 09/29/1993 | CN2142648Y Contamination-proof ashtray with quick-extinguishing function |
| 09/29/1993 | CN2142647Y Combined ashtray |
| 09/29/1993 | CN2142646Y Inclosed-type ashtray |
| 09/22/1993 | CN2142270Y Ash-tray with function of dust collector |
| 08/18/1993 | CN2140149Y 便携式烟灰缸 Portable ashtray |
| 08/05/1993 | DE4203068A1 Box for storing smoker's requisites - has flexible container for water used to extinguish cigarette ends and has mechanism operated by external lever to maintain constant water level in container |
| 08/04/1993 | CN2139367Y Self-spring type safety ashtray |
| 07/21/1993 | CN2138402Y Cigarette ashtray for reusing waste |
| 07/14/1993 | CN2137879Y Clean instant fire die-out ashtray |
| 07/06/1993 | US5224499 Pocket ashtray |
| 06/30/1993 | CN2137087Y Safety ash-tray |
| 06/30/1993 | CN2137086Y Portable ash-tray |
| 06/02/1993 | CN2134785Y Cosy ash-tray |
| 05/27/1993 | WO1993009686A1 Cigarette killer |
| 04/28/1993 | CN2130355Y Domestic multipurpose house type dustbin |
| 04/27/1993 | US5205299 Ashtray |
| 04/21/1993 | CN2130041Y Automatic fire-ertinquishing ashless ash-tray |
| 04/07/1993 | CN2129074Y Sprinkling-type two-layer ashtray |
| 04/06/1993 | US5199777 Drawer apparatus |
| 04/06/1993 | US5199449 Tiltable ashtray or storage bin for motor vehicles, or the like |
| 04/01/1993 | DE4136123A1 Receptacle for cigarette ends - consists of small bag which is made from material which is difficult to ignite |
| 03/10/1993 | CN2127827Y Closed ashtray |
| 02/16/1993 | US5186182 Ash tray |
| 01/26/1993 | US5181528 Apparatus for extinguishing a lighted cigarette |
| 01/14/1993 | DE4121646A1 Pivoting spring-loaded retracting ashtray - has additional brake releasing shortly after starting to swing out |
| 12/23/1992 | CN2125256U Ash-tray with automatically-acting safety device |
| 12/16/1992 | CN2124568U 便携式烟灰缸 Portable ashtray |
| 12/09/1992 | CN2123883U Nested type ash-tray |
| 11/25/1992 | CN2122496U Ash-tray |
| 11/19/1992 | EP0513384A1 Apparatus for treating air with discs in multilayer structure |
| 11/11/1992 | CN2121131U Multi-purpose electronic ashtray |
| 11/11/1992 | CN2121130U Structure-improved ashtray |
| 11/04/1992 | CN2120444U Self-extinguish cigarette ash-tray |
| 11/04/1992 | CN2120443U Hedgehog-imitated composite ash-tray |
| 11/03/1992 | US5159941 Ashtray apparatus |
| 10/29/1992 | DE4210959A1 Cigarette pack with incorporated drawer - which is used to retain cigarette butts and used matches |
| 10/21/1992 | CN2119104U Safety cigarette rest for ash-tray |
| 09/17/1992 | WO1992015210A1 Ashtray |
| 09/08/1992 | US5144963 Ashtray, storage compartment or the like, particularly for automotive vehicles |
| 09/02/1992 | CN2114301U Hygiene ash-tray |
| 08/26/1992 | CN2113625U Smoke-filterable ashtray |
| 08/25/1992 | US5141539 Smoke filtering apparatus |
| 07/21/1992 | US5132668 Heat sensing alarm ashtray |
| 07/08/1992 | CN2109089U Ash-tray with extinguisher |
| 07/01/1992 | CN2108442U Safety ash-tray |
| 06/24/1992 | CN2107796U Device for ashtray |
| 06/03/1992 | CN2105861U Multipurpose ashtray |
| 06/03/1992 | CN2105860U Sanitary ashtray |
| 05/28/1992 | WO1992009355A1 Method of treating air with discs in multilayer structure |
| 05/28/1992 | CA2073869A1 Method of treating air with discs in multilayer structure |
| 05/27/1992 | CN2105181U Multifunctional music ashtray |
| 05/26/1992 | US5115821 Cigarette incense ashtray holder |
| 05/12/1992 | US5111833 Structure of ashtray |
| 05/06/1992 | EP0483590A1 Ashtray, glove compartment or similar receptacle particularly for vehicles |
| 05/05/1992 | CA1300116C Powdered composition for use in an ashtray and process for producing same |
| 04/21/1992 | US5105832 Ashtray |
| 04/16/1992 | WO1992005715A1 Self-cleaning ashtray for motor vehicles |
| 03/25/1992 | CN2099449U Ashtray capable of removing smoke smell |
| 03/25/1992 | CN2099448U Wall hanging type ashtray |
| 03/19/1992 | DE4028782A1 Ashtray made of metal - is formed as disc cut from shaft and then machined tofinished state |
| 02/26/1992 | CN2096884U Ash-tray |
| 02/19/1992 | EP0471198A1 Tiltable ashtray for vehicles |
| 02/18/1992 | US5088508 Apparatus and method for eliminating cigarette sidestream smoke |
| 02/12/1992 | CN2095812U Ashtray for railway carriage |
| 02/04/1992 | US5085230 Smoker's appliance |
| 01/08/1992 | CN2092216U Disposable ashtray |
| 01/07/1992 | US5078155 Ashtray apparatus |
| 01/02/1992 | DE4020845A1 Box for holding cigarette ends and ash - has filler hole covered by spring loaded slider |
| 11/13/1991 | CN2088343U Thermal sensitive alarm cigarette ashtray |
| 11/13/1991 | CN2088342U Cigarette ash tray |
| 10/23/1991 | CN2086983U Convenient ash-tray |
| 10/09/1991 | CN2086064U Movable clamping ashtray |
| 10/02/1991 | EP0448682A1 Pocket ashtray |
| 10/01/1991 | US5052728 Lock device for keeping movable body in automobile closed |
| 09/25/1991 | EP0448103A1 Ashtray |
| 09/25/1991 | CN2085163U Self-extinguishing, smoke-eliminating and ash separating cigarette implement |
| 09/24/1991 | US5050342 Multi-purpose receptacle |