| Patents for B29D 35 - Producing footwear (3,246) |
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| 07/22/1993 | WO1993013928A1 Contoured moulded footwear and method of making same |
| 07/21/1993 | EP0551462A1 Shoe construction. |
| 07/15/1993 | DE4200730A1 Vulcanised shoe sole mfr., incorporating soft elastic layer |
| 07/14/1993 | CN1074105A Shoe sole component and their manufacturing method |
| 07/08/1993 | DE4200011A1 Plastics shoe upper prodn. from length of expandable material - involves outer enclosed layer and inner foam layer, and uses vacuum deep-drawing with forming die |
| 06/02/1993 | EP0544270A1 Waterproof breathable shoe |
| 05/25/1993 | CA1318127C Ventilated synthetic resin shoe |
| 04/29/1993 | WO1993008008A1 Foot orthosis and method |
| 04/06/1993 | US5199191 Athletic shoe with inflatable mobile inner sole |
| 04/01/1993 | WO1993005675A1 Shoe sole component and shoe sole component construction method |
| 03/16/1993 | US5193240 Mould and method for producing shoe soles of injected plastics material, comprising an empty chamber visible through a transparent material |
| 03/10/1993 | CN1069692A Production method of foam middle-sole using ethylene-acetic ethylene copolymer |
| 03/03/1993 | CN1019944C Waterproof footwear |
| 02/03/1993 | WO1993002581A1 Shoe construction |
| 01/21/1993 | DE4123088A1 Heat-resistant shoe production method - uses nitrile rubber bead placed on sole and vulcanised round upper |
| 01/12/1993 | US5177824 Method of making EVA shoe midsole |
| 01/07/1993 | EP0521356A1 A method of making a shoe sole of thermoplastic materials |
| 01/07/1993 | DE4220513A1 Transfer device for transferring moulds to automatic machine, e.g. for shoe mfr. - has height adjustable table laterally sprung so roller locates guide for aligning mould on operating cylinder of table |
| 01/06/1993 | CN1067610A Method of manufacturing midsole for shoe and construction therefor |
| 12/23/1992 | WO1992022225A1 Method for fabricating footwear and device for assembling by sewing an insole and an upper |
| 12/17/1992 | DE4207520A1 Multi-layered shoe sole production machine - has turnable on which are mould supports each with fixed and movable moulds, controls, press and injectors |
| 11/12/1992 | DE4115045A1 Direct moulding of at least three-colour plastic shoe soles - by inserting removable, pref. metal, filler pieces and multiple blind lasts into common cavity, in sequence before spraying each colour |
| 11/05/1992 | DE4143329A1 Moulding three layer soles onto shoe uppers |
| 11/04/1992 | EP0511803A1 Moulds |
| 10/28/1992 | EP0510171A1 Molded sole shoe assembling device |
| 10/28/1992 | EP0445198B1 Shoe characterized by a plastic welt |
| 10/14/1992 | EP0508929A2 Method for joining the sole to the upper in the fabrication of leather shoes |
| 09/30/1992 | EP0505459A1 A method for producing an insole |
| 09/24/1992 | DE4115048C1 Moulding plastic boots - in which central male mould and two hinged female moulds are used, enabling a simple and economic mfr. of boots which have good thermal insulation |
| 09/15/1992 | US5147589 Method of making a shoe sole of thermoplastic materials |
| 09/09/1992 | CN1064203A Shoe with insole as part sole filler and mothod of making same |
| 08/25/1992 | US5141578 Injection molding mixture of resin and foaming agent, then heat-foaming moldings of varying color and hardness into one piece; efficiency |
| 07/30/1992 | DE4200547A1 Boot with outer plastic portion - has one=piece outer plastic portion of two different plastics |
| 07/16/1992 | DE4129361A1 Producing shoe with multicoloured sole - by injecting different parts between moving mould tools and in suitable stages so that sole has transparent part and has adjacent foam part |
| 07/01/1992 | WO1992011780A1 Inflatable lining for footwear, gloves, helmets and shields |
| 06/03/1992 | EP0487827A2 Method, tool, tool station, and installation for moulding multi-layer soles onto shoe uppers |
| 05/20/1992 | EP0485639A1 EVA insole manufacturing process |
| 05/12/1992 | US5112560 Method of making an inflatable shoe insole |
| 05/10/1992 | WO1992008385A1 Molded sole shoe assembling device |
| 05/10/1992 | CA2073514A1 Molded sole shoe assembling device |
| 04/30/1992 | WO1992006608A1 Improvements in or relating to liners |
| 04/21/1992 | US5106445 Soft lining containing durable hot melt bonding resin |
| 04/08/1992 | EP0479710A2 Fully automatic manufacturing machine, preferably for the manufacturing of shoes |
| 04/08/1992 | EP0478539A1 Shoe sole and process for manufacturing it |
| 03/19/1992 | DE4100764A1 Tool and installation for forming outer and intermediate soles - comprising shoe body, side moulding parts and counter-pressure plate, side moulding parts having openings in side faces |
| 02/25/1992 | US5091125 Method of forming anti-slip shoe sole |
| 02/05/1992 | EP0469434A2 Method for the production of ski boots and ski boots manufactured according to said method |
| 02/01/1992 | CA2047781A1 Method for the production of ski boots and ski boots made of such method |
| 01/23/1992 | DE4022778A1 Rubber sole injection moulding - uses distributor between moulds at temp. preventing premature vulcanisation |
| 01/07/1992 | US5077916 Sole for sports or leisure shoe |
| 12/27/1991 | EP0462129A1 Process and device for making footwear with soles consisting of plastic sprayed on in several layers |
| 12/17/1991 | US5072528 Lasting insole |
| 11/20/1991 | CN1056230A Shoe with improved dual hardness heel-lift |
| 10/02/1991 | EP0449750A1 Method for making a shoe or sandal with an injection moulded sole and apparatus for carrying out this method |
| 09/12/1991 | DE4006818A1 Injection moulding shoe soles - die with movable insert gives better attachment of edge trim strip |
| 09/05/1991 | WO1991012741A1 Shoe with improved dual hardness heel-lift |
| 08/29/1991 | DE4020358C1 Confirming correct positioning soles on shoes - comparing with model stored in video camera at work station |
| 08/27/1991 | US5042100 Method for producing an insole |
| 07/17/1991 | EP0436764A1 Shoe insole |
| 07/17/1991 | EP0436659A1 Heat embossed shoes |
| 07/10/1991 | CN1052780A Shoes |
| 06/27/1991 | WO1991008684A1 A method for producing an insole |
| 03/07/1991 | WO1991002469A1 Method of manufacturing a sole |
| 02/26/1991 | US4996012 Process and system for molding soles on to shoe uppers |
| 02/20/1991 | EP0413149A2 Quick-clamping device for mould parts of injection moulding machines |
| 02/13/1991 | CA2022881A1 Clamping apparatus for mould parts of injection moulding machines |
| 02/06/1991 | EP0411598A2 Process for obtaining polyurethane compounds containing granules of cork or similar substances, particularly for the manufacture of soles for footwear, apparatus for realising this process, and the product so obtained |
| 01/29/1991 | US4987628 Shoe sole molding system |
| 01/16/1991 | EP0408359A1 Shoe soles |
| 01/16/1991 | EP0407688A2 Method and mold for the manufacture of footwear |
| 12/27/1990 | WO1990015549A1 Shoe sole and process for manufacturing it |
| 12/25/1990 | US4979317 Ventilated synthetic resin shoe |
| 12/13/1990 | WO1990014937A1 Footwear production |
| 12/05/1990 | EP0400492A2 A method of making plastics shoe soles in at least two colors |
| 10/16/1990 | US4962555 Plastic heels of shoes and boots |
| 10/04/1990 | DE3910419A1 Device for manufacturing multilayered soles on a shaft |
| 10/02/1990 | US4960374 Apparatus for molding outer and inner soles and a sole welt onto shoe uppers |
| 09/20/1990 | WO1990010528A1 Process and device for making footwear with soles consisting of plastic sprayed on in several layers |
| 09/19/1990 | EP0388366A2 Heel-tap for stiletto heel provided with a metal core doubly coated by thermoplastic resin end process for producing same |
| 09/17/1990 | CA2011870A1 Lasting insole for welted shoes and a form for production the same |
| 08/30/1990 | DE3906303A1 Method of manufacturing footwear and last for manufacturing footwear |
| 06/26/1990 | CA1270613A1 Shoe having a midsole of polyurethane and a walking sole of elastomer |
| 06/14/1990 | WO1990006067A1 Shoe characterized by a plastic welt |
| 05/29/1990 | US4928403 Plastic heels of shoes and boots |
| 04/19/1990 | WO1990003744A1 Heat embossed shoes |
| 04/18/1990 | EP0363629A2 Method for producing vamps and a vamp obtained thereby |
| 04/03/1990 | CA2000090A1 Heat embossed shoes |
| 04/03/1990 | CA1267259A1 Mould for manufacturing boots of thermoplastic materials |
| 03/27/1990 | US4910886 Shock-absorbing innersole |
| 02/13/1990 | US4899465 Waterproof footwear |
| 02/06/1990 | US4897939 Footwear reinforcement |
| 01/24/1990 | CN1006536B Injection machine for making footwear |
| 12/20/1989 | EP0347346A1 Method for manufacturing a shoe with injected sole, and shoe obtained by this method |
| 12/12/1989 | US4886238 Apparatus for molding footwear |
| 11/08/1989 | EP0340417A2 Method and device for moulding multi-layer soles onto shoe uppers |
| 11/02/1989 | EP0340053A1 Shoe sole for sporting and outdoor activities |
| 11/02/1989 | EP0339236A2 Method and apparatus for making shoe soles from thermoplastic material and for moulding onto shoe shafts |
| 10/10/1989 | US4873049 Molding outer and inner soles onto shoe uppers |
| 10/05/1989 | WO1989008996A1 Sole for sports or leisure shoe |
| 09/27/1989 | EP0334781A1 Shoe sole for sporting and similar activities |