| Patents for B29C 39 - Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor (14,852) |
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| 07/04/1989 | US4844850 Cutting opening in wood, filling with colored hardenable resin |
| 07/04/1989 | US4843699 Method of making an earring clutch |
| 06/28/1989 | EP0322353A2 Method and apparatus for producing optical element |
| 06/27/1989 | US4843103 Foamed plastic materials |
| 06/27/1989 | US4842540 Connector housing and method for producing same |
| 06/27/1989 | EP0313574A4 Potted electrical/mechanical devices, and dual cure potting method. |
| 06/20/1989 | US4840764 Controlled wall casting process |
| 06/20/1989 | US4840754 Method of molding articles |
| 06/20/1989 | CA1255865A1 Process for the production of elastic moldings |
| 06/20/1989 | CA1255862A1 Manufacturing process of a hollow part, and part thus made |
| 06/15/1989 | WO1989005310A2 Cast polymeric sink with high thermal cycling resistance |
| 06/14/1989 | EP0320225A2 Decorative article and process for making the same |
| 06/13/1989 | US4839125 Casting polymerizable methyl methacrylate material and light diffusing compound blend; compression |
| 06/13/1989 | US4837881 Seat cushion with portions with different compression characteristics |
| 06/07/1989 | EP0319175A2 Method of forming a solid article |
| 06/07/1989 | EP0318595A1 Machine for manufacturing filled up molded products |
| 06/07/1989 | EP0318594A1 Method of manufacturing filled up molded products |
| 06/06/1989 | US4837286 Excellent mold release when polymerized and molded in a mold |
| 05/31/1989 | EP0318164A2 Lens forming system |
| 05/31/1989 | EP0209609B1 Double endless belt-shaping apparatus |
| 05/31/1989 | EP0205509B1 Force measuring device |
| 05/30/1989 | CA1254711A1 Reinforced shaped article |
| 05/30/1989 | CA1254705A1 Device for the moulding and direct attachment of soles to shoe shafts |
| 05/24/1989 | EP0316365A1 Process for making polarized material and polarized products |
| 05/23/1989 | US4832781 Methods and apparatus for thermal transfer with a semiconductor wafer in vacuum |
| 05/16/1989 | US4830908 Laminated foamed resin, fiber cloth, metallic film |
| 05/16/1989 | US4830804 Method of molding a window assembly |
| 05/16/1989 | US4830795 Dissolving, direct current |
| 05/16/1989 | CA1254008A1 Process and apparatus for casting lenses |
| 05/10/1989 | EP0314847A1 A method for producing silicone rubber moldings having a hard exterior layer |
| 05/09/1989 | US4828897 Foam core and polymer skin, strong bonding at interface |
| 05/05/1989 | WO1989003761A1 Fiber/resin composites, and method of making the same |
| 05/03/1989 | EP0314417A2 Method and apparatus for manufacturing lenses |
| 05/03/1989 | EP0314160A2 Casting apparatus for producing cast plastics |
| 05/03/1989 | EP0313574A1 Potted electrical/mechanical devices, and dual cure potting method. |
| 05/03/1989 | EP0151618B1 Solvent flushing arrangement for foam dispensing gun |
| 05/02/1989 | US4827039 Automobile body parts |
| 05/02/1989 | CA1253368A1 Tricurve hydrophilic contact lens and process of molding same |
| 04/26/1989 | EP0313069A2 Process for manufacturing spherical objects |
| 04/25/1989 | US4824873 Leather-wrapped steering wheel |
| 04/25/1989 | US4824628 Method of making an epoxy mold |
| 04/25/1989 | US4824617 Method for manufacturing plastic foam |
| 04/25/1989 | US4824070 Mold assembly for producing skin-covered foamed plastic article |
| 04/25/1989 | CA1253041A1 Method for prevention of bubble formation in polyorganosiloxane gels |
| 04/20/1989 | WO1989003295A1 Multilayered formable composite laminates and method of making same |
| 04/18/1989 | US4822434 Method for forming cover layer over wire joint |
| 04/11/1989 | US4820143 Apparatus for making a cord reinforced polyurethane conveyor belt |
| 04/11/1989 | CA1252379A1 Process for the preparation of phenolic foam |
| 04/06/1989 | WO1989002997A1 Camshafts and methods of making same |
| 04/04/1989 | US4818829 Integrally molded composites of silicone rubber |
| 04/04/1989 | US4818566 Apparatus for mixing multicomponent plastics, in particular polyurethane |
| 04/04/1989 | CA1251975A1 Optical element with a varying refractive index and a method for its manufacture |
| 03/29/1989 | EP0308771A1 Method and vacuum-forming die for producing cushions with a backfoamed cover |
| 03/28/1989 | US4816194 Embedding tube with expandable splitting agent during molding |
| 03/28/1989 | US4815690 Apparatus for the production of monolithic intraocular implants |
| 03/23/1989 | WO1989002366A1 Method for the fabrication of laminated products by assembly of rigid plates, means for implementing such method and laminated products obtained with such method |
| 03/23/1989 | WO1989002358A1 Method for fabricating a part made of resine by photopolymerization and applications of such method |
| 03/23/1989 | DE3731015A1 Process for producing switch mats for keypads |
| 03/22/1989 | EP0308104A2 Mold for molding of substrate for information recording medium and method for preparing substrate for information recording medium |
| 03/22/1989 | EP0307410A1 Composite cycle frame componnents and production method. |
| 03/21/1989 | CA1251590A1 Process for manufacture of products from reinforced polyester resins and composites therefore |
| 03/15/1989 | EP0307322A1 Method for producing a resinous article part by photopolymerisation, and use of this method |
| 03/15/1989 | EP0307290A1 Method of producing a bolster element integral with a fire-resistant layer |
| 03/15/1989 | EP0306832A2 Mixing head for at least two plastic components forming a foam during their reaction |
| 03/15/1989 | EP0306554A1 Bonding system |
| 03/14/1989 | CA1251007A1 Three-dimensional multi-color plastic parts and method of making same |
| 03/08/1989 | EP0306418A1 Method of producing a complex, elastic moulded sandwich structure |
| 03/08/1989 | EP0305841A2 Method and apparatus for applying a flowable, especially a foamable reactive mixture |
| 03/07/1989 | US4810452 Fragments, ornamentation, polyurethanes, projecting, connecting, concealing, backings |
| 03/07/1989 | US4810444 Method for making mat-molded rim parts |
| 03/07/1989 | US4810183 Apparatus for casting thin layer gel media in a mould and subsequently using gel for electrophoretic separation without removing it from the mould |
| 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 | WO1989001398A1 Seal construction for a mold structure for encapsulating glass with a gasket |
| 02/23/1989 | WO1989001366A1 Hot-melt adhesive recycling system and method |
| 02/22/1989 | EP0304273A1 A laminated composite of a rigid polyisocyanurate substrate and metal, plastic, cellulose, glass, ceramic or combinations thereof |
| 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 |
| 02/21/1989 | US4806287 Hydrophobic liquid added to molding mixture |
| 02/21/1989 | US4806191 Glass laminated structure injection molding and laminating apparatus |
| 02/21/1989 | US4806088 Apparatus for the production of expanded cushions with a textile cover |
| 02/21/1989 | US4805803 Device for preparing and ejecting a chemically reacting mixture |
| 02/21/1989 | CA1250118A1 Automatic autonomous apparatus for the fast production of polyurethane foam |
| 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 | EP0303058A2 Method and device for producing fillings for cosmetic sticks and the like |
| 02/15/1989 | CN1031047A Process and apparatus for manufacturing ribbed tube of plastics |
| 02/15/1989 | CN1031046A Molding method |
| 02/15/1989 | CN1031045A Laminated panels |
| 02/14/1989 | US4804506 Method for manufacturing multihardness foamed articles |
| 02/14/1989 | US4804425 Process and laminator for the continuous production of laminates of foam with facings |
| 02/09/1989 | DE3724996A1 Filling of a volume with a resin or adhesive |
| 02/08/1989 | EP0302591A2 Nitrilo (tris) polyoxyalkyleneamines in a reaction injection molding process |
| 02/08/1989 | CN1030919A Process for continuous producting acrylic polymer gel |
| 02/07/1989 | US4803118 Composite cushion |
| 02/07/1989 | US4803026 Cast polymerization of methyl methacrylate syrup blend containing an inhibitor, crosslinking agent and chain transfer agent |
| 02/07/1989 | US4802770 High pressure mixing device |
| 02/07/1989 | CA1249705A1 Process and apparatus for controlling the electric motor drive of a unit for the manufacture of moldings from multi-component plastics |
| 02/01/1989 | EP0301342A2 Process for the production of elastomeric moulded articles from urea group-containing polyisocyanate-polyaddition products |
| 02/01/1989 | EP0301189A2 Method and apparatus for manufacturing a ribbed plastic pipe |
| 01/31/1989 | US4802068 Foamed silicone |
| 01/31/1989 | US4801479 Decorative article and process for making |
| 01/26/1989 | WO1989000496A1 Foamed plastic laminated panel |