| Patents for A61J 19 - Devices for receiving spittle, e.g. spittoons (916) |
|---|
| 05/04/1994 | CN1086125A Eruptive fountain type spittoon |
| 04/28/1994 | WO1994008634A1 Blood product disposal system and method |
| 04/13/1994 | EP0591144A1 Fluid containment bag |
| 04/06/1994 | CN2160396Y Device for holding spittoon |
| 03/23/1994 | CN2159215Y Multifunctional spittoon cover |
| 03/23/1994 | CN2159214Y Spittoon tongs |
| 03/16/1994 | CN2158714Y Vase-type multifunction closed spittoon |
| 03/09/1994 | CN2158271Y Clamp for holding spittoon |
| 02/23/1994 | CN2156858Y 便携式卫生痰盂 Portable health spittoon |
| 02/22/1994 | US5287960 Blood product disposal system and method |
| 02/09/1994 | EP0427731B1 Portable chamber-pots |
| 02/09/1994 | CN2155225Y Sanitary clamp for cleaning devices |
| 01/12/1994 | CN2152545Y Automatic washing spittoon |
| 12/01/1993 | CN2147863Y Spittoon holder |
| 10/27/1993 | CN2144491Y 废液存储袋 Waste storage bag |
| 10/13/1993 | CN2143497Y 自动卫生痰盂夹 Health spittoon folder automatically |
| 08/25/1993 | CN2140743Y Sterilized spittoon |
| 06/16/1993 | CN2136037Y Convenient phlegm bag |
| 06/16/1993 | CN2136036Y Sanitary gripper for spittoon |
| 06/16/1993 | CN2136035Y Spittoon gripper |
| 06/15/1993 | EP0591144A4 Fluid containment bag. |
| 04/28/1993 | CN2130545Y Sputum cup |
| 04/28/1993 | CN2130544Y Sealed spittoon lid |
| 04/14/1993 | CN2129609Y Spittoon clamp |
| 02/24/1993 | CN2127311Y Enclosed pedal spittoon |
| 01/27/1993 | CN2126618Y 痰盂提手 Spittoon handle |
| 12/30/1992 | CN2126077U Portable dump device for spittoon |
| 12/16/1992 | CN2124708U Foot-pedal open-close cover for spittoon |
| 12/16/1992 | CN2124659U Durable enamelware |
| 12/02/1992 | CN2123311U Spittoon clip |
| 12/02/1992 | CN2123310U Spittoon clip |
| 11/25/1992 | CN2122630U Spittoon overturned by hand-lifting |
| 11/18/1992 | CN2121955U Paper cylinder spitoon |
| 11/18/1992 | CN2121954U Hygienic spittoon |
| 11/11/1992 | CN2121238U Spittoon apparatus |
| 10/21/1992 | CN2119228U Spittoon gripper |
| 10/20/1992 | US5155871 Portable chamberpots and disposable containers therefor |
| 10/14/1992 | CN2118531U Pedal sanitary spittoon |
| 09/30/1992 | CN2117163U Spitton |
| 09/16/1992 | CN2115797U Decorate sanitary spittoon |
| 09/16/1992 | CN2115753U Multi-purpose lighting pot |
| 09/02/1992 | CN2114459U Spittoon cover laying and opening device |
| 09/02/1992 | CN2114458U Medical spittoon |
| 08/25/1992 | US5140711 Cuspidor converter |
| 08/12/1992 | CN2112407U Spittoon stand |
| 08/05/1992 | CN2111756U Spittoon attachment with handle |
| 08/05/1992 | CN2111755U Spittoon carring device |
| 07/01/1992 | CN2108549U Spitton tongs |
| 06/24/1992 | CN2107919U Sanitary spittoom clamp |
| 06/02/1992 | US5117511 Liquid disposal automotive accessory |
| 05/27/1992 | CN2105280U Disposable paper phlegm bag |
| 05/26/1992 | US5116139 Fluid containment bag |
| 05/13/1992 | CN2104021U Spitton-tipped pincers |
| 05/12/1992 | US5112322 Emesis head appliance |
| 05/06/1992 | CN2103491U Portable cart for carrying sanitary spittoon |
| 05/05/1992 | US5110525 Method for manufacturing a substantially rigid water-dispersible article |
| 04/28/1992 | US5108382 Water closet disposable ostomy bag |
| 04/08/1992 | CN2100895U Health spittoon clamp |
| 03/19/1992 | WO1992003994A1 Fluid containment bag |
| 03/11/1992 | CN2098289U Portable spittoon |
| 03/11/1992 | CN2098288U Hygienic bag for cigarette ash and spitting phlegm |
| 03/04/1992 | CN2097643U Hand spittoon poured frame |
| 03/04/1992 | CN2097642U Easily pouring spittoon and cover |
| 02/26/1992 | CN2096998U Special sanitary spittle-bag |
| 02/19/1992 | CN2096365U Spitting bag |
| 02/19/1992 | CN2096364U Liftable sanitary spittoon |
| 02/19/1992 | CN2096363U Spittoon lifting device |
| 02/19/1992 | CN2096362U Auto-washing sanitary system equipment for sterilized spittoon |
| 02/12/1992 | CN2095670U Closed spittoon |
| 01/29/1992 | CN2094347U Potted landscape type spittoon |
| 01/29/1992 | CN2094230U Inflating convenient chamber set |
| 01/15/1992 | CN2093001U Clipping type hand tipping frame of spittoon |
| 12/25/1991 | CN2091155U Folding handle for spittoon |
| 12/25/1991 | CN2091154U Folding handkerchiet with spittoon, dustbin function |
| 12/18/1991 | CN2090701U Combined handle and pincette capable of turning spittoon |
| 12/18/1991 | CN2090700U Sanitary spittoon with handle and brush |
| 12/12/1991 | DE4116596A1 bag for catching vomit from patient - has foldable bag for use transporting patient in an ambulance |
| 12/04/1991 | CN2089807U Simple spittoon |
| 11/27/1991 | CN2089340U Spittoon with side outlet |
| 11/26/1991 | US5067821 Disposable bag apparatus and method |
| 11/14/1991 | WO1991017210A1 Method and composition for manufacturing a substantially rigid water-dispersible article |
| 10/31/1991 | WO1991016877A1 Disposable containers |
| 10/31/1991 | CA2081899A1 Disposable containers |
| 10/23/1991 | CN2087076U 卫生口袋 Health pockets |
| 10/15/1991 | US5056932 Disposable bag apparatus and method |
| 10/09/1991 | CN2086143U Phlegm bag |
| 09/18/1991 | CN2084821U Sanitary pincers for holding spittoon |
| 09/18/1991 | CN2084792U Appliance for emptying, washing, and carrying spittoon |
| 09/11/1991 | CN1054365A Sterilizing hygienic phlegm bag |
| 06/05/1991 | CN2078165U Disposable inner lining sleeve for spittoon |
| 06/05/1991 | CN2078164U Multlipurpose multi-fragrance once used sanitary phlegm receiving bag |
| 05/29/1991 | CN2077708U Hygienic spittoon |
| 05/22/1991 | EP0427731A1 Portable chamber-pots. |
| 05/22/1991 | CN2077287U Portable hygienic phlegm bag |
| 05/15/1991 | CN2076846U Spittoon transporting and washing unit |
| 05/01/1991 | CN2075960U Sanitary convenience utensil for receiving phlegm - phlegm cleaning device |
| 04/17/1991 | CN2075056U Closet |
| 02/13/1991 | EP0412417A1 Sputum cup |
| 02/05/1991 | US4990145 For capturing body fluids |
| 02/05/1991 | US4989275 Flushable vehicle spittoon |