| Patents for B32B 3 - Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form (43,975) |
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| 10/13/1987 | US4699836 Frame for composite panel structure and method for using same |
| 10/08/1987 | DE3611543A1 Solar module |
| 10/07/1987 | CN86108379A Ornamented tile surface covering and process for making same |
| 10/06/1987 | CA1227734A1 Flat laminate part consisting of a substrate layer, a cover layer and an auxiliary pull-off means for the cover layer |
| 10/01/1987 | DE3610218A1 Composite material and process for the production thereof |
| 09/30/1987 | EP0238603A1 Construction of large sandwich structures. |
| 09/29/1987 | US4696848 Water deflector for interior door panels of automobiles; flexible plastic |
| 09/29/1987 | CA1227444A1 Corrugated spacers for pleated air filter media and method of fabricating the same |
| 09/22/1987 | US4695495 Reducing fatique failure with edges supported |
| 09/16/1987 | EP0236479A1 Composite having improved transverse structural integrity and flexibility for use in high temperature environments and method of making the same. |
| 09/16/1987 | EP0223773A4 Ferrous metal corrosion inhibiting sheet material. |
| 09/15/1987 | US4693140 Hollow tubular members and a method of making such members |
| 09/15/1987 | CA1226800A1 Flotation method for orienting chips in the manufacture of surface covering, and resulting product |
| 09/11/1987 | WO1987005262A1 Compound corrugated body and manufacturing method and apparatus thereof |
| 09/10/1987 | DE3706710A1 Glued laminated material |
| 09/09/1987 | EP0235512A2 Method for producing flat or saucer-type construction elements |
| 09/08/1987 | US4692367 Method of making a thermally stable composite honeycomb panel |
| 09/08/1987 | EP0228370A4 Polyurethane carpet backing compositions and a process for applying a secondary backing on a synthetic primary backed carpet substrate. |
| 09/08/1987 | EP0228366A4 Modular-accessible-tiles providing accessibility to conductors and piping with improved sound isolation. |
| 09/08/1987 | CA1226685A1 Foam mattress construction |
| 09/02/1987 | EP0234686A1 Temperature-responsive laminated porous metal panel |
| 09/02/1987 | EP0234192A2 Method for making a layered plate |
| 09/01/1987 | US4690843 Casings for ham and sausage |
| 08/27/1987 | WO1987004976A1 Cement board having reinforced edges |
| 08/26/1987 | EP0233521A2 Plane corrosion resistant apparatus parts |
| 08/26/1987 | EP0233418A1 Impervious package in the form of a cellular block permitting exchanges of gas between the cells |
| 08/25/1987 | US4689442 Printed circuit board and method of manufacturing same |
| 08/25/1987 | CA1225839A1 Hollow tubular members and a method of making such members |
| 08/18/1987 | US4687697 Composite having improved transverse structural integrity and flexibility for use in high temperature environments |
| 08/18/1987 | US4687692 Packaging material for photosensitive materials |
| 08/18/1987 | US4687691 Shear strength |
| 08/18/1987 | US4686754 Method for manufacturing a heat insulating shaped bar |
| 08/18/1987 | CA1225578A1 Stress-free, embossed, ornamented tile surface covering and process for making the same |
| 08/13/1987 | DE3640543A1 Shock-absorbing packaging material |
| 08/11/1987 | US4686128 Protective covering of an ablative layer and a fibermatrix insulation layer having venting grooves; aircraft; aerospace |
| 08/11/1987 | US4685986 Window coverings |
| 08/11/1987 | US4685563 Carbon black; paperboard |
| 08/11/1987 | US4685453 Orthopedic support |
| 08/11/1987 | CA1225443A1 Insulating polyolefin laminate paper and method for producing same, and electric power supply cable |
| 08/11/1987 | CA1225215A1 Continuous manufacturing process of a thermoplastic product, with or without a charge, wrapped with at least one sheet of flexible material, plant for said process and productsderived therefrom |
| 08/06/1987 | DE3603069A1 Process for producing dimensionally stable laminated elements and laminated elements produced by the process |
| 08/05/1987 | EP0231082A2 A fibreboard sheet and blank and method for producing same |
| 08/05/1987 | EP0230719A2 Expandable honeycomb structure and a method for its manufacture |
| 08/04/1987 | US4684020 Conductive container |
| 08/04/1987 | US4683837 Apparatus for applying a mixed combination of adhesive and resin to corrugated board |
| 08/04/1987 | CA1224907A1 Curvilinear structural insulating panel and method of making the same |
| 07/30/1987 | WO1987004393A1 A method of and transfer sheet for applying a creative design to a fabric of a shirt or the like |
| 07/29/1987 | CN86105929A Packing element for exchange columns |
| 07/28/1987 | CA1224729A2 High efficiency filter |
| 07/22/1987 | EP0229153A1 Heat sealing method and apparatus. |
| 07/22/1987 | EP0229056A1 Label having discontinuous score lines in the backing, and method of preparation of same |
| 07/21/1987 | US4681648 Thermoplastic resins, melting, vacuum molding |
| 07/21/1987 | US4681472 Self-loading binder |
| 07/15/1987 | EP0228393A1 Multilayer insulating body, method for its fabrication and utilization. |
| 07/15/1987 | EP0228370A1 Polyurethane carpet backing compositions and a process for applying a secondary backing on a synthetic primary backed carpet substrate |
| 07/15/1987 | EP0228366A1 Modular-accessible-tiles providing accessibility to conductors and piping with improved sound isolation |
| 07/14/1987 | US4680216 Resin impregnated graphite fibers |
| 07/01/1987 | EP0227247A2 Method of making a honeycomb structure from joined single pleat material |
| 06/30/1987 | US4677012 Honeycomb structure with band joined folded material and method of making same |
| 06/30/1987 | CA1223418A1 Webbed multiple sheets |
| 06/25/1987 | DE3544040A1 Article consisting of a plastic body and a foam body |
| 06/23/1987 | US4675241 Honeycomb part with densified outer periphery |
| 06/23/1987 | US4675229 Spiral coil corrugator belt |
| 06/19/1987 | DE3544264A1 Covering and sealing foil |
| 06/16/1987 | US4673608 Undulated midstratum layer having air cells or pockets; strength and durability |
| 06/16/1987 | US4673607 Insulating polyolefin laminate paper and method for producing same, and electric power supply cable |
| 06/16/1987 | US4673600 Honeycomb structure |
| 06/16/1987 | US4673452 Method of making foam mattress |
| 06/09/1987 | US4671841 Method of making an acoustic panel with a triaxial open-weave face sheet |
| 06/09/1987 | CA1222683A1 Floatable sheet material and method of making |
| 06/03/1987 | EP0223773A1 Ferrous metal corrosion inhibiting sheet material |
| 06/02/1987 | US4670196 Tower packing element |
| 06/02/1987 | US4670075 Bonding bottom layer containing carbon black and graphite into apertures in top layer |
| 05/27/1987 | EP0223053A2 Sandwich building element |
| 05/26/1987 | US4668559 Polypropylene batting |
| 05/26/1987 | US4668395 Support for tubesheets in hollow fiber permeators |
| 05/21/1987 | WO1987002936A1 Paper products processed with sodium silicate material |
| 05/21/1987 | DE3638797A1 Acoustic insulation comprising arrays of expanded polyolefin tubes |
| 05/20/1987 | EP0222534A2 Honeycomb structure with band joined folded material and method of making same |
| 05/19/1987 | US4665678 Lightweight constructions of increased strength and dimensional stability |
| 05/13/1987 | EP0221515A2 Composite stiff lightweight structure and method for making same |
| 05/12/1987 | US4663912 Composite panels and methods of making composite panels |
| 05/07/1987 | DE3537962A1 Composite honeycomb element with improved airborne-sound insulation and/or improved bullet-proofing |
| 05/05/1987 | US4663207 Multiply corrugated wall construction |
| 05/05/1987 | US4663204 Element from intumescent fire-proof composition, and specific method for preparing same |
| 04/29/1987 | EP0219978A2 Absorptive devices |
| 04/28/1987 | US4661392 Sound dampening panel and method of fabrication |
| 04/21/1987 | US4658561 Reinforcing member |
| 04/15/1987 | EP0218062A1 Support matrix, particularly for a catalytic reactor for purifying exhaust gases of internal-combustion engines |
| 04/14/1987 | US4657798 Flat composite board |
| 04/14/1987 | US4657625 Apparatus for producing sheet having many hollow bodies from thermoplastic material |
| 04/14/1987 | US4657611 Cross corrugated fiberboard and method and apparatus for making the same |
| 04/14/1987 | US4657610 Controlling gas permeability |
| 04/09/1987 | WO1987002086A1 Construction of large sandwich structures |
| 04/07/1987 | US4656075 Polymer laminate |
| 04/01/1987 | EP0216626A2 Sheet containing contour-dependent directional image and method for forming the same |
| 04/01/1987 | EP0216317A2 Process for closing the open sides of hollow plates |
| 04/01/1987 | EP0216311A1 Container and method for its manufacture |
| 03/31/1987 | CA1219800A1 Laminate together with a method for its manufacture |
| 03/26/1987 | WO1987001655A1 Composite having improved transverse structural integrity and flexibility for use in high temperature environnments and method of making the same |