| Patents for B32B 37 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding (41,047) |
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| 05/03/1977 | US4021288 Dry mounting |
| 05/03/1977 | US4021172 Extrusion apparatus for foil-covered, hollow plastic bodies |
| 04/26/1977 | US4019538 Centering and fixing means and method for its fabrication |
| 03/15/1977 | US4012281 Wet laid laminate and method of manufacturing the same |
| 03/08/1977 | US4011357 Laminate of biaxially oriented polystyrene film and polystyrene foam |
| 02/15/1977 | US4008352 Heat lamination of thermoplastic films |
| 12/21/1976 | US3998683 Method of making insulating board |
| 11/30/1976 | US3994765 Endless pressure belt for laminating chipboard panels |
| 11/09/1976 | US3990936 Mastic composition and composite structural panels formed therefrom |
| 11/02/1976 | US3989870 Plastic sheet adhered to polyurethane ionomer latex foam |
| 11/02/1976 | US3989235 Method of and means for sandwiching a central layer and two outer layers preparatorily to lamination |
| 10/26/1976 | US3988408 Stabilization of printed circuit board core laminates |
| 10/26/1976 | US3988089 Apparatus for manufacturing curved bodies of fiber reinforced plastic |
| 10/26/1976 | US3987592 Tarpaulin with edge reinforcing strip |
| 09/14/1976 | US3980512 Continuous, polyethylene |
| 08/31/1976 | US3978264 Barrier layer |
| 08/31/1976 | US3977931 Method and machine for the continuous manufacture of panels |
| 08/31/1976 | US3977928 Crushing, dispersing fibers, impregnation with adhesive compressing |
| 08/24/1976 | US3976528 Laminating method |
| 08/24/1976 | US3976527 Paperboard cartons |
| 08/24/1976 | US3976526 Preparation of curved composite panel containing a rigid foamed plastic |
| 08/03/1976 | US3973062 Coating device |
| 08/03/1976 | US3972761 Wrapping of pipes or tubes |
| 07/13/1976 | US3969458 Pricker roll |
| 07/13/1976 | US3969177 Laminating method |
| 07/06/1976 | US3968295 Preparation of rubberized cord fabric |
| 06/08/1976 | US3962026 Organic matrix stacking head |
| 06/08/1976 | US3962012 Process for laminating pressure-sensitive material |
| 05/25/1976 | US3959056 Lightweight reflective panels for solar-thermal power plants and methods of forming such panels |
| 05/18/1976 | US3958056 Fiberboard carton product |
| 05/18/1976 | US3957558 Thermoplastic resins |
| 05/11/1976 | US3956041 Transfer coating process for manufacture of printing circuits |
| 05/04/1976 | US3955019 Cuspated sheet forming |
| 05/04/1976 | US3954935 Process for preparing reinforced plastic plates |
| 05/04/1976 | US3954368 Apparatus for continuously fabricating cushioning laminated sheets |
| 04/27/1976 | US3953638 Multi-ply absorbent wiping product having relatively inextensible center ply bonded to highly extensible outer plies |
| 04/27/1976 | US3953269 Thermoplastic resins, gelation, bonding, fibers, coating |
| 04/06/1976 | US3948713 Process for embossing high pressure decorative laminates |
| 03/23/1976 | US3946097 Process for forming continuous fiber reinforced material embedded in thermosetting resin |
| 03/23/1976 | US3945868 Metal foils, polyethylene |
| 03/09/1976 | US3942231 Contour formed metal matrix blade plies |
| 02/24/1976 | US3940301 Method of manufacturing an open cellular article |
| 02/10/1976 | US3937640 Process for manufacturing a waterproofing assembly of laminated bituminous roofing membranes |
| 02/03/1976 | US3935768 Method of making a disposable diaper |
| 01/27/1976 | US3935358 Process for preparing a hollow, rib-reinforced laminated structure |
| 01/20/1976 | US3933558 Method of processing laminated decorative sheet for imparting permanent shape thereto |
| 01/06/1976 | US3930930 Apparatus for manufacturing a laminate by means of a solventless adhesive |