| Patents for B32B 37 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding (41,047) |
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| 03/20/1990 | US4909870 Method of and apparatus for attaching continuously running fastener strip to web substrate |
| 03/13/1990 | US4908164 Procedure for the production of magnetic plastic laminate |
| 03/13/1990 | US4908087 Method of forming a multilayer printed circuit board and apparatus therefor |
| 03/07/1990 | EP0356924A2 Coating and drying method |
| 03/07/1990 | EP0356837A2 Method for producing a composite laminate |
| 03/06/1990 | US4906494 Antistatic sheet material, package and method of making |
| 03/06/1990 | US4906305 Method of making a composite drawn article |
| 03/06/1990 | CA1266548A1 Printable composition for making embossed decorative sheets |
| 03/01/1990 | DE3926567A1 Film foil application to PCB - by fastening leading end and laminating vapour sprayed joint |
| 02/28/1990 | EP0356221A2 High lamination speed automatic laminator |
| 02/28/1990 | EP0198835B1 Production of copper-clad dielectric boards |
| 02/28/1990 | EP0164408B1 Vacuum system for use in manufacturing laminated glass |
| 02/27/1990 | US4904430 Method and an apparatus for backing up vehicle mat |
| 02/22/1990 | WO1990001410A1 Plastic moulding, process and device for manufacturing it |
| 02/21/1990 | EP0355046A2 Composite material and method of making |
| 02/21/1990 | EP0355001A2 Process for the preparation of a laminate of a rubber-elastic material and a polyurethane foam layer |
| 02/21/1990 | CN1039771A Flexible packing material in sheet or web form |
| 02/20/1990 | US4902365 Method for making a composite sheet-like structure |
| 02/13/1990 | US4900386 Method of producing labels each having a circuit forming an oscillating circuit |
| 02/08/1990 | WO1990000970A1 Bonding of plastic and plastic matrix composite materials |
| 02/08/1990 | WO1990000967A1 Latex fusion bonded pile carpets and carpet tile |
| 02/08/1990 | DE3824286A1 Multilayer film for coating substrate by contacting and applying heat |
| 02/07/1990 | EP0353496A1 A flexible packing material in sheet or web form |
| 02/06/1990 | US4898753 Having surface protrusions; coating polyimide film with polyamic solution containing silica, heat treatment |
| 02/06/1990 | US4898638 Method of manufacturing flexible gaskets which withstand chemical agents |
| 02/06/1990 | US4898632 Method of manufacturing a safety glass pane comprised of a sheet of glass and a sheet of flexible plastic material |
| 01/31/1990 | EP0136358B1 Process for producing bonded composite |
| 01/30/1990 | US4897231 Anodized aluminum coating |
| 01/30/1990 | US4897147 Process and apparatus for bonding textile sheet-like structures |
| 01/24/1990 | EP0351620A2 Multilayer film formed by laminating by way of heat |
| 01/17/1990 | EP0179137B1 Method for forming composite articles of complex shapes |
| 01/17/1990 | CN1038784A Method for production of reinforced panels from block of building material, such as stone |
| 01/16/1990 | US4894277 Application method and products that use a foamed hot melt adhesive |
| 01/16/1990 | US4894107 Process for making multiple layer polymeric films |
| 01/10/1990 | EP0350235A2 A thin electronic card having an integrated circuit chip and battery and a method of producing same |
| 01/10/1990 | EP0350179A1 Manufacturing portable electronic tokens |
| 01/10/1990 | EP0350060A2 Thin film feed member for thin film adhering apparatus |
| 01/09/1990 | CA1264278A1 Process for producing copper-laminated base material for printed circuit boards |
| 01/02/1990 | US4891258 Stretchable absorbent composite |
| 12/28/1989 | WO1989012871A1 Manufacturing portable electronic tokens |
| 12/27/1989 | EP0347745A2 Mutilayer polymeric film |
| 12/26/1989 | US4889790 Method of forming a conformable mask on a printed circuit board |
| 12/19/1989 | US4888717 Web lateral position control apparatus and method |
| 12/19/1989 | US4888083 Laminator |
| 12/14/1989 | WO1989011970A1 Encapsulated assemblage and method of making |
| 12/14/1989 | WO1989011958A1 A method for the production of reinforced panels from a block of building material, such as stone |
| 12/13/1989 | EP0346242A2 Method of manufacturing multi-ply products |
| 12/12/1989 | CA1263836A1 Application of a protective foil over a sheet of thermoplastic material |
| 12/06/1989 | EP0344619A1 A method for the production of reinforced panels from a block of building material, such as stone |
| 12/06/1989 | EP0132265B1 Method for manufacturing cellular products and laminates based on furan prepolymers |
| 12/05/1989 | US4885202 Tissue laminate |
| 12/05/1989 | US4885196 Three-layer cross-laminated film with foam core made by counter-rotating dies |
| 12/05/1989 | US4885048 Laminator |
| 11/30/1989 | DE3817289A1 Means for feeding livestock |
| 11/28/1989 | US4883706 Sulfonated copolymers |
| 11/28/1989 | US4883549 Multilayer, pressure sensitive adhesives, stretching olefin homopolymers |
| 11/28/1989 | US4882834 Forming a laminate by applying pressure to remove excess sealing liquid between facing surfaces laminations |
| 11/23/1989 | EP0342567A2 Method for producing plastic sheets with a scratch-resistant coating |
| 11/23/1989 | EP0342413A2 Method of making a construction element, and the construction element |
| 11/21/1989 | US4882118 Method and apparatus for molding fiber reinforced resin matrix composite material |
| 11/14/1989 | US4880589 A homopolymer or copolymer of 4-methylpentene |
| 11/14/1989 | US4879967 Separator manufacturing apparatus for forming a separator plate having ribs of resinous material on a base sheet |
| 11/09/1989 | DE3813373A1 Verfahren und einrichtung zum kontinuierlichen kaschieren einer aufgeschaeumten und kompakten kunststoffolie Method and device for continuously conceal a aufgeschaeumten and compact plastic |
| 11/08/1989 | EP0341076A2 Polyarylate-polyethylene composite laminated structures |
| 11/08/1989 | EP0340610A2 Sealer material and method for applying the same |
| 11/07/1989 | US4878974 Method of producing a gas-permeable, waterproof composite sheet |
| 11/07/1989 | EP0272305A4 Apparatus and method for forming an integral object from laminations. |
| 11/07/1989 | CA1262674A1 Method and a device for applying a surface layer onto a hollow profile |
| 11/02/1989 | WO1989010258A1 Reinforced thermoplastic honeycomb structure |
| 11/02/1989 | EP0339275A2 Method and apparatus for pressure sticking a thin film to a base plate |
| 10/31/1989 | US4877474 Process for the production of a hollow chamber plate of synthetic material |
| 10/18/1989 | EP0337719A2 Method of producing thermoplastic resin film and cushioning material using same |
| 10/17/1989 | US4874648 Pressing, heating |
| 10/11/1989 | EP0336358A2 Thin film laminating apparatus |
| 10/10/1989 | US4873045 Method for manufacturing automotive interior components |
| 10/05/1989 | WO1989009246A1 Low coefficient of friction surface |
| 10/05/1989 | WO1989009130A1 A method of embodying multi-ply laminates with an external ply in quality wood or vegetable tissue, for veneering and for use in manufacturing stitched goods, and the product obtained with such a method |
| 10/04/1989 | EP0335718A2 Method of producing tire reinforcing member |
| 10/04/1989 | EP0335127A2 Apparatus for making multilayered materials |
| 10/03/1989 | US4871579 Process and device for spraying a reaction mixture capable of forming a transparent protective layer of high optical quality |
| 09/27/1989 | EP0334249A2 Method of making a laminate |
| 09/27/1989 | EP0334178A2 Sound-insulating assembly, its use and method of making it |
| 09/27/1989 | EP0333957A2 Laminated extruded thermal shock resistant articles and method for making such articles |
| 09/26/1989 | USRE33069 Process for obtaining areas of distinctive appearance on synthetic coverings and the product derived therefrom |
| 09/26/1989 | CA1261736A1 Active agent-containing laminated material and method for producing the same |
| 09/26/1989 | CA1261242A1 Method of manufacturing a molded article having good dimensional stability |
| 09/26/1989 | CA1261238A1 Apparatus for the manufacture of carpets |
| 09/26/1989 | CA1260338A1 Method for producing active agent-containing laminated paper |
| 09/26/1989 | CA1259896A1 Method for the manufacture of a veneer beam |
| 09/21/1989 | WO1989008542A1 Molding method and apparatus for laminated molded article |
| 09/21/1989 | DE3814997A1 Process for producing shaped parts from fibrous-material mats |
| 09/20/1989 | EP0333685A2 Sandwich construction and method for the production thereof |
| 09/19/1989 | US4868064 Sulfonated polyester interlayer for improved adhesion |
| 09/19/1989 | US4868058 Multilayer polymeric coextruded slabs and structural shapes |
| 09/13/1989 | EP0332602A2 Procedure for coating elements consisting in expanded plastic |
| 09/12/1989 | US4865891 Hollow profile with a surface layer |
| 09/12/1989 | US4865874 Apparatus and process for the manufacturing of sheets of safety glass with a superficial coating of plastic material |
| 09/12/1989 | US4865675 Process of and apparatus for hot pressure adhesion treatments |
| 09/12/1989 | CA1259251A1 Laminating methods and apparatus |
| 09/06/1989 | EP0330726A2 Composite cards |