| Patents for C14B 7 - Special leathers or their manufacture (277) |
|---|
| 06/30/1999 | CN2326607Y 发光皮革 Luminous leather |
| 05/27/1999 | DE19811231C1 Decorative leather material |
| 05/27/1999 | DE19752058A1 Method of back-foaming automobile leather section with capping seam |
| 05/26/1999 | CN1217386A Process for making leather and fur products by compound splicing fracture surface of leather and fur |
| 01/07/1999 | EP0888214A1 Leather or leather substitute laminates |
| 10/21/1998 | EP0871372A1 Processing rawhide for pet chews |
| 09/16/1998 | CN1193050A Method for producing true leather using offcut of true leather |
| 04/23/1998 | WO1998016662A1 Method for making stretch leather laminates and finished articles containing such laminates |
| 02/11/1998 | CN1172857A Technology of polyvinyl-chloride artificial leather |
| 01/13/1998 | US5706749 Method for producing a leather article and leather article thereby obtained |
| 09/25/1997 | WO1997034762A1 Leather or leather substitute laminates |
| 09/25/1997 | CA2249416A1 Leather or leather substitute laminates |
| 06/18/1997 | CN1035202C Method for manufacturing hairy textile fabrics |
| 06/03/1997 | US5635237 Method of manufacturing substantially pure rawhide pet products |
| 04/25/1997 | EP0694618A4 Method for producing a leather article and leather article thereby obtained |
| 09/11/1996 | EP0730665A1 Laminated composite material including a hide, natural leather or a by-product thereof and one ore more adjacent resilient materials |
| 08/08/1996 | WO1996023419A1 Processing rawhide for pet chews |
| 08/08/1996 | CA2212128A1 Processing rawhide for pet chews |
| 07/09/1996 | US5534327 Powdered leather and method of producing the same |
| 02/28/1996 | CN1117342A Decoration method for leather surface |
| 02/14/1996 | CN1116658A Tanned goose and duck leather reinforcing method |
| 01/31/1996 | EP0694618A1 Method for producing a leather article and leather article thereby obtained |
| 10/19/1995 | DE19510242A1 Renovated natural leather |
| 10/05/1995 | DE19510240A1 Natural or synthetic leather comprising leather-fibre carrier material |
| 08/15/1995 | US5440793 Process for production of fur enhanced fabric |
| 07/19/1995 | CN1105401A Method for manufacturing hairy textile fabrics |
| 07/05/1995 | CN1104684A Production of napped artificial polyurethane leather |
| 05/24/1995 | CN1028480C Method for joining fur strip to base material and guiding device for joining |
| 01/19/1995 | WO1995002072A1 Laminated composite material including a hide, natural leather or a by-product thereof and one ore more adjacent resilient materials |
| 09/29/1994 | WO1994021829A1 Method for producing a leather article and leather article thereby obtained |
| 09/29/1994 | CA2158369A1 Method for producing a leather article and leather article thereby obtained |
| 06/09/1994 | DE4341680A1 Prodn. of fur-like fabric - by winding fur strips around the warps and wefts of a netting to be treated with water to give a fabric section combining woven base with a fur-like structure |
| 12/21/1993 | US5272190 Rubber composition containing powdered leather and molding products |
| 03/17/1993 | CN1069864A Producing method for murrel product |
| 08/26/1992 | CN1063904A Method for joining fur strip to base material and guiding device for joining |
| 08/05/1992 | EP0496930A1 Method for joining a fur strip to base material and a guiding device for joining |
| 04/22/1992 | EP0481430A2 Rubber composition containing powdered leather and molding products |
| 03/11/1992 | CN1059367A Manufacturing method of protective cover leather for automobile steering wheel |
| 11/13/1991 | EP0456264A2 Powdered leather and method of producing the same |
| 08/21/1991 | CN1053900A Production of artificial fowl-down peltry |
| 07/02/1991 | US5028285 Process for bonding leather to leather |
| 06/12/1991 | CN1012824B Process for obtaining finished leathar part from elements of raw leather |
| 06/05/1991 | EP0430310A1 Article, particularly watchband or similar |
| 12/18/1990 | CA1277806C Thermoplastic leather material and its preparation |
| 08/22/1990 | EP0383364A2 Method for producing annular articles having at least two layers |
| 04/18/1990 | EP0363629A2 Method for producing vamps and a vamp obtained thereby |
| 12/13/1989 | CN2049226U Duck's down fur |
| 10/18/1989 | EP0337183A2 Method of shaping natural leather |
| 10/18/1989 | CN1036408A Process and apparatus for manufacturing layered leather products |
| 10/17/1989 | US4874449 Heating substrate; applying aqueous dispersion of plastic; solidification |
| 07/25/1989 | US4850838 Apparatus for producing a coating on a laminar carrier member |
| 07/18/1989 | US4849145 Process for the production of material having at least two layers |
| 06/13/1989 | US4838892 Thermoplastic leather material and its preparation |
| 05/24/1989 | DE3738904A1 Panel-shaped material, in particular bendable material, of leather-like character |
| 01/11/1989 | EP0298180A1 Process for making an open structure with leather as the main part, and structure thus made |
| 12/28/1988 | EP0296542A2 Leather material, process and apparatus for its manufacture |
| 12/28/1988 | EP0296297A2 Industrial process for making leather by reusing leather fragments |
| 07/19/1988 | CA1239336A1 Dressed substrate such as leather, process for dressing such a substrate and apparatus for producing such a dressing with such a substrate |
| 06/14/1988 | US4751116 Imitation dressed split leather |
| 04/07/1988 | DE3632174A1 Fur made up from fur strips and fur articles, in particular garments, manufactured therefrom or therewith |
| 10/29/1987 | DE3712579A1 Verfahren zur herstellung fuer die konfektion von schuhen, lederwaren sowie anderen artikeln geeigneter lederzuschnitte aus rohleder Process for the preparation for the confection of footwear, leather goods and other articles suitable leather blanks from rawhide |
| 10/28/1987 | CN87102611A Process for obtaining finished leathar parts from elements of raw leather |
| 07/29/1987 | EP0230216A2 Device for the manufacture of a coating on a laminar carrier member |
| 10/29/1986 | EP0199708A2 Method for producing at least two-layered articles |
| 09/03/1986 | EP0193229A2 Thermoplastic leather material and its preparation |
| 04/08/1986 | US4581261 Fibers immersed with solidified with aqueous dispersion, then synthetic plastic layer, and overcoating |
| 09/10/1985 | US4540608 Footwear reinforcement |
| 11/06/1984 | US4480581 Deposition apparatus |
| 04/04/1984 | EP0105046A2 Process for finishing skiver, device for carrying out this process and skiver obtained according to this process |
| 11/02/1983 | EP0092594A1 Method for making a leather base material and material made according to the method |
| 09/29/1983 | WO1983003224A1 Reconstituted leather product from fibrillated leather fibers |
| 09/21/1983 | EP0089029A2 Reconstituted leather product from fibrillated leather fibers |
| 04/20/1982 | US4325236 Process for manufacturing regenerated leather |
| 07/31/1979 | US4162996 Fibrous materials useful as leather substitutes and consisting essentially of leather fibers, fibrils or fibrides of synthetic polymers and cellulose fibers |
| 05/29/1979 | US4156750 Method for fabricating covering materials from leather for the upholstery and cushions of furniture and covering materials produced by said method |
| 04/03/1979 | US4147826 Snake skin mounting |
| 08/17/1976 | US3975558 Curing |