| 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) |
|---|
| 02/21/1990 | EP0354910A1 Formable honeycomb panel |
| 02/21/1990 | CN1039771A Flexible packing material in sheet or web form |
| 02/20/1990 | US4902556 Multi-layer polynorbornene and epoxy laminates and process for making the same |
| 02/20/1990 | US4901676 Sealing and insulation device for the space between spaced apart surfaces |
| 02/20/1990 | CA1265913A1 Ceramic-metal composites |
| 02/15/1990 | DE3826913A1 Building board with mineral plaster substrate |
| 02/14/1990 | EP0354672A2 Light-collimating film |
| 02/13/1990 | US4900378 Method for making a decorative panel |
| 02/08/1990 | WO1990000968A1 Noise attenuation panel |
| 02/07/1990 | EP0353991A2 A packing material and packing containers manufactured from the material |
| 02/07/1990 | EP0353608A2 High-strength planar article with a surface structure |
| 02/07/1990 | EP0353496A1 A flexible packing material in sheet or web form |
| 02/07/1990 | EP0167533B1 Composite material structure with integral fire protection |
| 02/06/1990 | US4898426 Passenger seat for an airplane |
| 02/06/1990 | US4897886 Firefighter's garments having minimum weight and excellent protective qualities |
| 01/31/1990 | EP0352993A1 Noise attenuation panel |
| 01/31/1990 | EP0352321A1 Improved bubble-type cushioning and packaging sheet and method of manufacture |
| 01/31/1990 | CN2051890U Honeycomb fancy vener with fire-retardant surface |
| 01/30/1990 | US4897146 Apparatus and method for fabricating structural panels having corrugated core structures and panel formed therewith |
| 01/30/1990 | US4896943 Encapsulated-lens retroreflective sheeting having improved cover film |
| 01/30/1990 | US4896901 Document security article |
| 01/24/1990 | EP0351565A2 Compressed layered sheet, its use as a core layer in a laminate, and the laminate made from it |
| 01/23/1990 | US4895428 High efficiency retroreflective material |
| 01/23/1990 | CA1264648A1 Pads for absorbing pressure shocks and method of manufacture thereof |
| 01/17/1990 | EP0350831A2 Ceramic lining for a combustion chamber |
| 01/16/1990 | US4894265 Bubble-type cushioning and packaging sheet and method of manufacture |
| 01/09/1990 | CA1264313A1 Variable-pitch multi-blade propeller having individually dismountable composite material blades |
| 01/02/1990 | US4891257 Carrier matrix, particularly for a catalytic reactor for the exhaust emission control in the case of internal-combustion engines |
| 01/02/1990 | US4890877 Energy absorption system for vehicle door and method of making |
| 12/28/1989 | WO1989012551A1 Barrier membranes e.g. for use in building |
| 12/27/1989 | EP0347729A1 Method and device for the production of an endless honeycomb belt |
| 12/21/1989 | DE3819902A1 Laminar material for fire barriers |
| 12/20/1989 | CN1006143B Man-made lawn |
| 12/19/1989 | US4888242 Heat insulating protection for high temperature furnaces and piping systems |
| 12/19/1989 | US4888073 Evacuated insulation and a method of manufacturing same |
| 12/13/1989 | EP0345932A2 Apparatus for producing honeycomb panels |
| 12/13/1989 | EP0345884A2 Coextruded synthetic resin structures and a process for their manufacture |
| 12/12/1989 | US4886697 Thermoplastic material containing absorbent pad or other article |
| 12/12/1989 | US4886696 Corrugated paperboard automotive liner |
| 12/12/1989 | US4886563 Method of making corrugated paper board |
| 12/12/1989 | CA1263814A1 Combustor liner wall |
| 12/06/1989 | EP0345235A1 A shock-absorbing wrapping and a method for manufacturing such wrapping |
| 12/05/1989 | US4885432 Splice case |
| 12/05/1989 | US4885190 Method for producing expandable honeycomb material |
| 11/29/1989 | EP0343896A2 Tape having improved tear strength |
| 11/28/1989 | US4883553 Pad forming method |
| 11/23/1989 | EP0342980A2 Thermal transfer recording medium |
| 11/23/1989 | DE3816517A1 Lightweight material |
| 11/22/1989 | CN1037299A Press plates of sorghum stalk and method for producing them |
| 11/15/1989 | EP0341652A2 Corrugated paperboard automative liner |
| 11/14/1989 | US4880681 Phenolic resin, phosphorous compound, reinforcing fibers; aircraft interiors |
| 11/14/1989 | US4879967 Separator manufacturing apparatus for forming a separator plate having ribs of resinous material on a base sheet |
| 11/08/1989 | EP0340772A1 Polyester film useful as a support for braille printing |
| 11/07/1989 | US4879152 Lightweight, trucks, building materials |
| 11/02/1989 | WO1989010258A1 Reinforced thermoplastic honeycomb structure |
| 11/02/1989 | WO1989010084A1 Thermoplastic material containing absorbent pad or other article |
| 10/31/1989 | US4877474 Process for the production of a hollow chamber plate of synthetic material |
| 10/25/1989 | EP0338051A1 Light-weight constructional element of sandwich structure |
| 10/24/1989 | US4876134 Laminated panel having a stainless steel foil core and a process for producing the panel |
| 10/19/1989 | WO1989009677A1 Machine structure |
| 10/18/1989 | EP0337719A2 Method of producing thermoplastic resin film and cushioning material using same |
| 10/18/1989 | EP0337098A2 Aircraft passenger seat and its manufacture |
| 10/17/1989 | US4874640 Impact absorbing composites and their production |
| 10/11/1989 | EP0336722A2 Apparatus and method for making welded honeycomb core |
| 10/11/1989 | EP0336639A2 Refastenable adhesive tape closure |
| 10/11/1989 | EP0336260A2 Method of manufacturing a non-metallic core having a perforated septum embedded therein |
| 10/05/1989 | DE3810053A1 Worktop and process for its production |
| 10/03/1989 | US4871600 Breathable laminate fabric |
| 09/28/1989 | DE3808750A1 Connection of sandwich panels |
| 09/27/1989 | EP0333957A2 Laminated extruded thermal shock resistant articles and method for making such articles |
| 09/26/1989 | CA1261724A1 Cellular structure for the covering of an arced surface, and its manufacture |
| 09/21/1989 | WO1989008550A1 Integral foam product having three-layer laminate skin |
| 09/21/1989 | WO1989008549A1 Microwave interactive laminate |
| 09/21/1989 | WO1989008542A1 Molding method and apparatus for laminated molded article |
| 09/19/1989 | US4867826 Applying adhesive to foam, covering with fabric, compressing regions with heated projections, solidifying melted, collapsed areas to form embossed lines |
| 09/12/1989 | US4865896 Composite joined bodies including an intermediate member having a honeycomb structure |
| 09/12/1989 | US4865889 Void filler and method for manufacture |
| 08/30/1989 | EP0330338A2 Low heat output composite |
| 08/30/1989 | EP0256058A4 A method of and transfer sheet for applying a creative design to a fabric of a shirt or the like. |
| 08/29/1989 | US4861642 Reinforcement of phenolic foams composite |
| 08/24/1989 | WO1989007488A1 Honeycomb structure, in particular with s-shaped, partially reinforced layers of sheet metal |
| 08/22/1989 | US4859804 Electric power supply cable using insulating polyolefin laminate paper |
| 08/22/1989 | US4859517 Formable honeycomb panel |
| 08/16/1989 | EP0328225A1 Computer mouse mat |
| 08/15/1989 | US4857380 Foam-honeycomb article and method |
| 08/15/1989 | US4857370 Heat recoverable article |
| 08/09/1989 | EP0327243A1 Improvements relating to micro-wave heatable materials |
| 08/09/1989 | EP0326834A2 Improvement in insulation |
| 08/02/1989 | EP0325780A1 Apparatus and method for fabricating structural panels having corrugated core structures and panel formed therewith |
| 08/01/1989 | US4853273 Drill board and method of making the same |
| 08/01/1989 | US4853065 Method of manufacturing clean-room compatible honeycomb tables |
| 08/01/1989 | US4853059 Apparatus and process for manufacturing cuvetter belts |
| 07/27/1989 | WO1989006557A1 Improved bubble-type cushioning and packaging sheet and method of manufacture |
| 07/20/1989 | DE3800405A1 Material structure in web form and its use as a gap seal |
| 07/19/1989 | CN1033961A Lightweight constructional element of sandwich structures |
| 07/18/1989 | US4849276 Thermal insulation structure |
| 07/18/1989 | US4849269 Subflooring composite |
| 07/18/1989 | US4849268 Lap seam for liquid containment systems and method of forming |
| 07/18/1989 | US4849062 Machine for forming a flat stack of sheets of predetermined format |
| 07/18/1989 | US4848928 Package with reclosable fin and method |