| Patents for B29C 67 - Shaping techniques not covered by groups , or (20,181) |
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| 04/12/1989 | EP0292552A4 Process for the densification of material preforms. |
| 04/11/1989 | US4820466 Process for obtaining ultra-high modulus products |
| 04/11/1989 | CA1252379A1 Process for the preparation of phenolic foam |
| 04/11/1989 | CA1252349A1 Process for bonding heat curable silicone rubber to a substrate using an aqueous primer composition |
| 04/11/1989 | CA1252341A1 Sailboard or surfboard and its method of making |
| 04/11/1989 | CA1252263A1 Fire retardant polystyrene insulating board |
| 04/06/1989 | DE3805442A1 Process for the conservational treatment of wax seals and apparatus for this |
| 04/04/1989 | US4818562 Casting shapes |
| 03/29/1989 | EP0281596A4 Process of forming a contoured insulating sheet. |
| 03/29/1989 | EP0269678A4 Apparatus and process for shaping and covering cushion foam. |
| 03/28/1989 | US4816102 Method and apparatus for forming an elongated composite part |
| 03/28/1989 | US4815714 Vapor permeable, liquid imprevious abrading thermoplastic resin, filler blend with nip roller then corona discharge |
| 03/23/1989 | DE3730312A1 Process and device for forming individual films from a tube |
| 03/22/1989 | CN1031812A Method and apparatus deforming reformable tubular pipe liners |
| 03/21/1989 | US4814530 Molded articles |
| 03/07/1989 | US4810775 Precipitation under high shear |
| 03/07/1989 | US4810566 Highly crystallized molded polyarylene thioether and process for producing it |
| 03/07/1989 | US4810444 Method for making mat-molded rim parts |
| 03/07/1989 | US4810431 Method of manufacturing plastic particles for a particle display |
| 03/07/1989 | US4810067 Electrochromic device and method of making an electrochromic layer therefor |
| 03/07/1989 | CA1250724A2 Process for producing porous films |
| 03/01/1989 | CN1031314A Shaped articles made from pre-processed starch |
| 02/22/1989 | EP0304401A2 Shaped articles made from pre-processed starch |
| 02/22/1989 | CN2032939U Polymerize perfluoroethylene anti-putrid products with metal grid |
| 02/21/1989 | US4806435 Elastomer strip, metal plug, adhesives |
| 02/21/1989 | US4806302 Method of manufacturing sailboards and surfboards |
| 02/21/1989 | US4805291 Method for making a mold half for laminated parts |
| 02/21/1989 | CA1250117A1 Method of and apparatus for forming cups of expanded resin |
| 02/15/1989 | EP0303576A1 Method of and apparatus for thermoforming semifinished products extruded in form of continuous, alveolate sheets or panels, in particular of polypropylene |
| 02/15/1989 | EP0303305A2 Method and device for forming,by spraying, a polyurethane layer on a surface |
| 02/14/1989 | CA1249955A1 Coated substrate |
| 02/09/1989 | DE3813102C1 Document file |
| 02/08/1989 | EP0302611A1 Liquid permeable thermoplastic films |
| 02/08/1989 | EP0302597A2 Gas-pervious composite film and method for its production |
| 02/07/1989 | US4803033 Method of forming a flange or bellows in a plastic tub |
| 02/02/1989 | DE3724514A1 Process for the continuous production of branch caps or dividing caps from plastic which recovers its shape on heating |
| 02/01/1989 | EP0301697A2 A method and apparatus for producing a deformed pipe liner of tubular cross-section. |
| 01/31/1989 | US4801477 Radiation guide immersed in liquid polymer |
| 01/25/1989 | EP0300543A1 Process for the production of hollow metallic or ceramic spheres |
| 01/25/1989 | CN1030553A Preservative film |
| 01/25/1989 | CN1030536A Method and device for forming, by spraying polyurethane layer on surface |
| 01/24/1989 | US4799526 Blind with light-transmitting slats |
| 01/19/1989 | EP0285653A4 Method of preparing dimensionally stable, flexible urethane foam. |
| 01/17/1989 | US4798697 Process for preparation of injection molded body of olefin/vinyl alcohol copolymer |
| 01/17/1989 | US4798308 Water heater construction and method of making same |
| 01/17/1989 | CA1248727A1 Product manufactured of a rock material and a method for its manufacturing |
| 01/17/1989 | CA1248723A1 Process for the preparation of a composite phenol foam |
| 01/17/1989 | CA1248722A1 Process for rapid curing of polyether polyurethane foam |
| 01/11/1989 | EP0188514B1 Device for producing pipe sleeves from mineral wool |
| 01/10/1989 | US4797177 Method of cutting an organic membrane |
| 01/10/1989 | CA1248413A1 Method for padding a copper type alloy material upon a base of aluminum type metal using laser beam oscillating transversely to its tracking direction |
| 01/10/1989 | CA1248315A2 Containers |
| 01/03/1989 | US4795517 Process for shaping and covering cushion foam |
| 12/28/1988 | CA1247465A Method of coating the internal surface of a pipeline with a cement-sand mortar and a device for effecting same |
| 12/27/1988 | US4793882 Process for producing three-dimensional stiffening element of a meltable plastic powder or a powder mixture containing meltable plastic powder and application thereof to a substrate, particularly shoe parts |
| 12/27/1988 | US4793727 Two-step composite joint |
| 12/27/1988 | US4793506 Closure cap with a seal and method of and apparatus for forming such closure and seal |
| 12/21/1988 | EP0295545A2 Heat relief stamping plates hardened by photopolymerisation |
| 12/21/1988 | EP0295529A2 Apparatus and method for producing plastic composite articles |
| 12/21/1988 | CN87107510A Protective sponge and its manufacturing process |
| 12/21/1988 | CN87104523A Rubber sponge liner and its manufacturing method |
| 12/20/1988 | US4792427 Strips of flexible, resilience thermoplastic material; v-shaped |
| 12/20/1988 | CA1246979A1 Inelastic, heat-elasticizable sheet material |
| 12/15/1988 | WO1988009722A1 Closure cap with seal and method and apparatus for forming such closure seal |
| 12/15/1988 | WO1988009721A1 Closure cap with seal and method of and apparatus for forming such closure and seal |
| 12/15/1988 | WO1988009719A1 Closure cap with seal and method of and apparatus for forming such closure and seal |
| 12/15/1988 | DE3817119A1 Verbundbefestigungsvorrichtungen und verfahren zur befestigung von bauteilen damit Composite fasteners and method for mounting components so |
| 12/15/1988 | DE3726910A1 Method of producing products with endless surfaces, without edges, to form envelopes |
| 12/14/1988 | EP0294768A1 Improved method for making mat-molded rim parts |
| 12/14/1988 | EP0294507A1 Process and device for the production of studded belts, belts made by this process and their use |
| 12/13/1988 | US4791015 Ornamented tile surface covering |
| 12/13/1988 | US4790970 Extrusion and sizing of fiber reinforced thermoplastic; shaping guides to helical configuration |
| 12/13/1988 | CA1246335A1 Device for coating the internal surface of a pipeline with a cement-sand mixture |
| 12/06/1988 | US4789688 Rim polyurethane compositions containing internal mold release agents |
| 12/06/1988 | US4789514 Flowing and advancing material in longitudinal direction while simultaneously squeezing in lateral direction |
| 12/06/1988 | CA1245817A1 Apparatus for manufacturing polyurethane foam slabs in a batch |
| 12/01/1988 | DE3715992A1 Process for producing an annular sealing cover which is U-shaped in profile from polytetrafluoroethylene |
| 11/30/1988 | EP0293320A2 Two-step composite joint |
| 11/30/1988 | EP0292552A1 Process for the densification of material preforms. |
| 11/29/1988 | US4788088 Apparatus and method of making a reinforced plastic laminate structure and products resulting therefrom |
| 11/29/1988 | CA1245412A1 Containers |
| 11/29/1988 | CA1245411A1 Containers |
| 11/23/1988 | EP0292307A2 Compositions and methods for no mix compounds |
| 11/23/1988 | EP0292074A1 Process for the preparation of ultrastretchable polymer material as well as a process for the manufacture of objects |
| 11/23/1988 | CN88212277U Dule-reflux pneumatic stirring perfusion gun |
| 11/22/1988 | US4786351 Process and apparatus for simultaneously shaping foam and laminating fabric thereto |
| 11/22/1988 | US4786348 Hot pressing liquid crystal polymers, tensile strength |
| 11/22/1988 | US4786027 Apparatus for molding composite metal-elastomer wheels |
| 11/22/1988 | CA1245026A1 Process for producing porous films |
| 11/17/1988 | EP0290849A2 Pultrusion with cure by ultraviolet radiation |
| 11/17/1988 | EP0290809A2 Manufacturing system using three-dimensional graphics models |
| 11/15/1988 | US4785399 Shaping geometric objects by cumulative translational sweeps |
| 11/15/1988 | US4784894 Molded polymer composite |
| 11/15/1988 | US4784814 Pressure reaction injection molding process for making molded bodies of thermosets optionally containing filler and/or reinforcing material |
| 11/10/1988 | DE3714133A1 Method for closing a housing for an electromechanical component |
| 11/09/1988 | CN88101990A Apparatus for manufacturing foamed body |
| 11/08/1988 | US4783303 Method of processing semifinished products made of cross-linked plastic material |
| 11/08/1988 | US4783301 Polybutene molded article and method for making same |
| 11/08/1988 | US4783287 Method for the continuous production of foam material |
| 11/08/1988 | CA1244384A1 Flat bottom plastic bag and method of manufacture |