| Patents for B29L 31 - Other particular articles (12,267) |
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| 04/19/1989 | EP0312378A2 Method of preparing a thin film composite membrane by deposition from a solution, and use of the membrane |
| 04/06/1989 | WO1989002997A1 Camshafts and methods of making same |
| 04/05/1989 | EP0310262A2 Window molding members and method of manufacturing same |
| 04/05/1989 | EP0309579A1 Fiber optic duct insert and method of making same |
| 04/04/1989 | US4818210 Apparatus for compressing a stack of juxtaposed foils |
| 04/04/1989 | US4818204 Mold for molding semiconductor devices |
| 03/29/1989 | EP0308771A1 Method and vacuum-forming die for producing cushions with a backfoamed cover |
| 03/29/1989 | EP0269678A4 Apparatus and process for shaping and covering cushion foam. |
| 03/28/1989 | CA1251763A1 Selectively depositing polymerization initiator and applying crosslinkable monomer on coated support for covering |
| 03/28/1989 | CA1251674A1 Apparatus and method for wrapping an external tape support about a filter element assembly |
| 03/22/1989 | EP0307562A2 Device for mixing isocyanate and polyol for forming polyurethane |
| 03/22/1989 | EP0307410A1 Composite cycle frame componnents and production method. |
| 03/21/1989 | US4813837 Methods of making can ends with plastics closures |
| 03/21/1989 | US4813130 Automatic extrusion pinning method and apparatus |
| 03/15/1989 | EP0306820A1 Low oxygen, barrier type plastic closure and method of forming same |
| 03/15/1989 | CN1031683A Closures for containers |
| 03/14/1989 | CA1251104A1 Composite structure and method and apparatus for making same |
| 03/14/1989 | CA1251007A1 Three-dimensional multi-color plastic parts and method of making same |
| 03/08/1989 | EP0306259A2 Closures for containers |
| 03/07/1989 | US4810430 Deformable pulp paper product, its method of manufacture and method of use |
| 03/01/1989 | EP0305092A2 Expandable collapsible product and method and apparatus for its manufacture |
| 02/28/1989 | US4808100 Process and a form tool for the production of cushions made of foam which are provided with textile covers |
| 02/23/1989 | WO1989001401A1 Heating device |
| 02/23/1989 | WO1989001398A1 Seal construction for a mold structure for encapsulating glass with a gasket |
| 02/22/1989 | EP0304333A1 Heating device |
| 02/22/1989 | EP0303883A1 Process for producing foamed cushions from at least two foamable materials, in particular from reaction mixtures of foamable polyurethanes with correspondingly different elasticity, hardness and flowability characteristics |
| 02/22/1989 | EP0303794A1 Radiation apparatus for finger nails |
| 02/21/1989 | US4806405 Method and injection molding tool for producing link belts |
| 02/21/1989 | US4806088 Apparatus for the production of expanded cushions with a textile cover |
| 02/21/1989 | US4805839 Tilt-spray aerosol actuator button and dies |
| 02/16/1989 | EP0286635A4 Method and apparatus for applying contoured elastic to a substrate. |
| 02/15/1989 | EP0303152A2 Method of making foam upholstery from at least two foam materials, especially polyurethane foam forming flowable reaction mixtures, having a different elasticity or hardness |
| 02/15/1989 | CN1031045A Laminated panels |
| 02/14/1989 | US4804506 Method for manufacturing multihardness foamed articles |
| 02/14/1989 | US4803956 Co-extrustion of multi-component insecticidal pet collars |
| 02/09/1989 | WO1989000911A1 Floating insert molding method and apparatus |
| 02/08/1989 | EP0302117A1 Preform for biaxially oriented container and method of molding the same |
| 02/07/1989 | US4803118 Composite cushion |
| 02/07/1989 | US4802948 Apparatus for producing interior trim component for a motor vehicle |
| 02/07/1989 | US4802936 Method and apparatus for taping nonstraight workpiece edge |
| 02/01/1989 | EP0301864A1 Electrofusion joint |
| 02/01/1989 | EP0301599A2 Apertured film and net like fabrics from thermoplastic materials |
| 01/31/1989 | US4802068 Foamed silicone |
| 01/31/1989 | US4801479 Decorative article and process for making |
| 01/26/1989 | WO1989000649A1 Composite fastener and method of manufacture |
| 01/26/1989 | WO1989000552A1 Deformable pulp paper product, its method of manufacture and method of use |
| 01/26/1989 | WO1989000496A1 Foamed plastic laminated panel |
| 01/26/1989 | DE3822888A1 Verfahren fuer die kontinuierliche herstellung eines extrudierten profils mit ueber die laenge des profils veraenderlichen querschnittsabmessungen Process for the continuous production of an extruded profile with the length of the profile mutable cross-sectional dimensions |
| 01/24/1989 | US4800057 Method of producing a novel structural element |
| 01/24/1989 | US4799873 Method and apparatus for manufacturing truck bodies |
| 01/18/1989 | EP0299885A1 Method and machine for stacking flat sheets |
| 01/12/1989 | WO1989000101A1 Seal construction for a mold for encapsulating glass with a gasket |
| 01/11/1989 | EP0298869A1 Method of joining parts of polymeric material |
| 01/11/1989 | EP0298339A2 Method and vacuum-moulding tool for the manufacture of a texile covered cushion, especially a vehicle seat cushion |
| 01/10/1989 | US4797320 Polyurethane skins on plastic foam |
| 01/10/1989 | US4797173 Apparatus for face welding bundles of thermoplastic moldings under pressure |
| 01/04/1989 | EP0297519A1 Process for the preparation of integral skin polyurethane steering wheels |
| 01/04/1989 | EP0297396A2 Laminate of sheet metal and duroplastic; method of making such a laminate and its use in the manufacture of cars |
| 01/03/1989 | US4795666 Fiber reinforced structural member |
| 01/03/1989 | US4795517 Process for shaping and covering cushion foam |
| 12/28/1988 | EP0296904A1 Method for fixing a thermoplastic tube in a thermoplastic support, applied in the fabrication of heat-exchangers |
| 12/28/1988 | EP0296750A2 Method for producing thin-wall molded article having protrusions and a mold therefor |
| 12/28/1988 | EP0296688A2 Pultrusion process |
| 12/28/1988 | EP0296273A2 Method of making a screen element and screen element made by said method |
| 12/28/1988 | EP0296233A1 Low density frothed mineral wool panel and method. |
| 12/21/1988 | EP0295587A2 Improvements in or relating to structures comprising longitudinally juxtaposed slats |
| 12/21/1988 | CN87104523A Rubber sponge liner and its manufacturing method |
| 12/20/1988 | US4792111 Forming die for forming a vehicle seat foam cushion member with a pile-type fastener |
| 12/15/1988 | WO1988009806A1 Tissue culture holder |
| 12/15/1988 | WO1988009722A1 Closure cap with seal and method and apparatus for forming such closure seal |
| 12/15/1988 | WO1988009720A1 Closure cap with linerless seal and method of and apparatus for forming such closure and seal |
| 12/15/1988 | WO1988009713A1 Process for manufacturing a cock consisting of a plug and a housing for medical equipment |
| 12/13/1988 | US4791019 Polyurethane foam interior finishing material having facing and process for preparing the same |
| 12/13/1988 | US4790510 Slush mold |
| 12/07/1988 | EP0294337A1 Variable-rigidity extrudate obtained by continuous extrusion, and method and apparatus for producing this extrusion |
| 12/07/1988 | EP0294008A2 An induction weldable socket and a process and apparatus for manufacturing such a socket and a process for connecting said socket to a penetrating pipe part |
| 12/07/1988 | EP0293954A1 Method and mould for encapsulating a semiconductor device by resin injection |
| 12/06/1988 | US4789594 Method of forming composite radius fillers |
| 12/06/1988 | CA1245821A1 Process and apparatus for preparing a synthetic resin plate of different colors |
| 12/06/1988 | CA1245818A1 Molding apparatus |
| 12/01/1988 | WO1988009261A1 Method of manufacturing heat exchangers |
| 11/30/1988 | EP0293147A2 One piece self-standing blow molded plastic containers |
| 11/30/1988 | EP0292577A1 ''moldless'' molding of foamed product |
| 11/23/1988 | EP0291682A1 Method for making an extrusion die for forming helically wound extrudate particles |
| 11/22/1988 | US4786601 Tissue culture holder |
| 11/22/1988 | US4786540 Blow-molded supporting body |
| 11/22/1988 | US4786447 Method of molding skin-covered foamed plastic article |
| 11/22/1988 | US4786346 Method for applying contoured elastic to a substrate |
| 11/22/1988 | US4786027 Apparatus for molding composite metal-elastomer wheels |
| 11/22/1988 | CA1245023A1 Method for injection molding unitary articles comprising a plurality of cohesively bonded, cured, silicone rubber compositions |
| 11/17/1988 | WO1988008897A1 Reinforced pressing shell for a pressing device for treating strip materials, e.g. paper webs, and process and device for its manufacture |
| 11/17/1988 | EP0290871A1 A modified thermoplastic for container lids, a method for the manufacture of the thermoplastic and a container lid |
| 11/17/1988 | EP0290849A2 Pultrusion with cure by ultraviolet radiation |
| 11/17/1988 | EP0290632A1 Die and process |
| 11/17/1988 | EP0290501A1 Method and apparatus for packaging integrated circuit chips employing a polymer film overlay layer. |
| 11/15/1988 | US4784899 Electroconductive nonwoven fabric-resin composite articles and method for production thereof |
| 11/15/1988 | US4784817 Method of making a container closure |
| 11/15/1988 | CA1244616A1 Method of fabricating composite or encapsulated articles |
| 11/08/1988 | US4783302 Manufacturing method of surface materials having partially different materials |
| 11/08/1988 | US4783298 In-mold coating method and apparatus |