| Patents for B31D 3 - Making articles of cellular structure, e.g. insulating board (1,410) |
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| 08/13/1996 | US5545284 Apparatus for manufacturing laminate for honeycomb structure |
| 08/08/1996 | DE19503049A1 Combination of dual cell honeycomb structures for window covering |
| 08/06/1996 | US5543205 Composite article made from used or surplus corrugated boxes or sheets |
| 08/06/1996 | US5543199 Continuous process for the preparation of unitary thermoplastic honeycomb containing areas with different physical properties |
| 07/30/1996 | US5540972 Prestressed honeycomb, method and apparatus therefor |
| 07/30/1996 | US5540285 Fuel containment medium |
| 07/30/1996 | CA2042303C Method for making a pleated expandable cellular product for window coverings |
| 07/23/1996 | US5538778 Method and apparatus for producing individual rolls of packing material |
| 07/18/1996 | WO1996021554A1 Method and apparatus for forming a honeycomb-shaped core for honeycomb panels |
| 07/18/1996 | CA2209911A1 Method and apparatus for forming a honeycomb-shaped core for honeycomb panels |
| 07/10/1996 | CN1126457A Product packaging material and its manufacturing method |
| 07/09/1996 | US5533956 Method and apparatus for manufacturing articles employing folded honeycomb panels |
| 06/20/1996 | WO1996018468A1 Grid, in particular flat grid (grating) |
| 06/12/1996 | EP0715950A2 Folding unit for a corrugated separator |
| 06/12/1996 | CN1124200A Producing method for paper lined honeycomb container and its producing machine |
| 06/11/1996 | US5525395 Combination of dual cell honeycomb structures |
| 05/14/1996 | US5516385 Method for fabricating honeycomb insulating material |
| 04/10/1996 | EP0705165A1 Prestressed honeycomb, method and apparatus therefor |
| 03/20/1996 | CN2222606Y Paper backing with positioning groove |
| 03/19/1996 | US5500037 Impact Absorber |
| 03/13/1996 | EP0700336A1 Product packaging material and its manufacturing method |
| 03/07/1996 | WO1996006731A1 Expandable-collapsible article, method and apparatus |
| 03/07/1996 | CA2198624A1 Expandable-collapsible article, method and apparatus |
| 02/07/1996 | CN2219193Y Honeycombed paper sandwich board |
| 01/25/1996 | WO1996001731A1 Packaging material, packaging pad and machine for manufacturing packaging material |
| 01/25/1996 | CA2194051A1 Packaging material, packaging pad and machine for manufacturing packaging material |
| 01/09/1996 | US5482750 Multiple cell honeycomb insulating panel and method of hanging |
| 01/04/1996 | WO1996000150A1 Machine for making honeycomb material |
| 01/04/1996 | WO1996000147A1 Star cell type core configuration for structural sandwich materials |
| 12/13/1995 | EP0686089A1 Packing material |
| 12/06/1995 | CN1112894A Divider for foldable cardboard boxes and a method for manufacturing said divider |
| 11/28/1995 | CA2037254C Method and apparatus for making an expandable cellular shade |
| 11/22/1995 | EP0683035A1 Procedures for obtaining parts for cardboard containers or similar materials; parts and containers so obtained |
| 11/15/1995 | EP0681963A1 Divider for foldable cardboard boxes and a method for manufacturing said divider |
| 11/14/1995 | US5466211 Method and apparatus for manufacturing articles employing folded honeycomb panels |
| 10/03/1995 | US5455098 Decorative pleats and method of manufacture |
| 09/13/1995 | CN2207281Y Net-shape verticle prismatic sandwich paper board |
| 09/05/1995 | USH1481 Offset corrugated sandwich construction |
| 08/30/1995 | EP0686089A4 Packing material |
| 08/15/1995 | US5441592 Apparatus for fabricating honeycomb insulating material |
| 08/09/1995 | EP0666263A1 Novel condensed thiazole derivative, process for producing the same, and pharmaceutical composition containing the same |
| 08/08/1995 | US5439542 Composite article made from used or surplus corrugated boxes or sheets |
| 08/01/1995 | US5437903 Star cell type core configuration for structural sandwich materials |
| 07/11/1995 | US5431980 Formable cellular material with synclastic behavior |
| 06/20/1995 | US5425408 For covering an architectural opening |
| 06/01/1995 | WO1995014570A1 Planar product of corrugated fibreboard and a method for its manufacture |
| 05/23/1995 | US5417788 Method and installation for producing a panel |
| 05/23/1995 | CA2035286C Roman shade |
| 05/09/1995 | US5413658 Folding plate assembly for fabricating honeycomb insulating material |
| 05/03/1995 | EP0650827A2 Package padding material and apparatus for forming package padding material |
| 04/28/1995 | CA2134434A1 Package padding material and apparatus for forming package padding material |
| 04/19/1995 | EP0531525B1 Method of producing laminated product for honeycomb structure |
| 04/11/1995 | US5405483 Apparatus for forming pleated material |
| 04/04/1995 | US5402852 Continuous sheet of magnesium metal alloy foil having discontinuous slits arranged in specified way, coated with oleate or an alkaline bichromate |
| 03/28/1995 | CA2029405C Roman shades |
| 03/21/1995 | US5399221 Continuous process for forming fiber-reinforced high temperature thermoplastic resin honeycomb structures |
| 03/09/1995 | DE4323922A1 Honeycomb structure, preferably for a composite material in sheet form, a composite material and a process for producing such a composite material |
| 03/07/1995 | US5395465 Method for manufacturing laminate for honeycomb structure |
| 02/22/1995 | EP0609394A4 Anti-explosion pads and their method of use. |
| 02/21/1995 | US5390720 Tubular cell window covering with undulations along the length of the cells |
| 01/11/1995 | EP0633385A1 Tubular cell window covering and method of manufacture |
| 12/27/1994 | US5375305 Honeycomb expander mechanism |
| 12/13/1994 | US5372570 Method and apparatus for folding of sheet material |
| 12/08/1994 | WO1994027814A1 Prestressed honeycomb, method and apparatus therefor |
| 12/08/1994 | WO1994027813A1 Product packaging material and its manufacturing method |
| 12/07/1994 | CN2184548Y Drawing device for honeycomb sandwich product of composite plate |
| 11/24/1994 | WO1994026511A1 Furniture made by folding sheets of corrugated cardboard |
| 11/22/1994 | US5366790 Composite article made from used or surplus corrugated boxes or sheets |
| 11/16/1994 | CN1095015A Honeycomb compound plate production line |
| 11/15/1994 | US5364485 Method of manufacturing laminate for honeycomb structure |
| 11/09/1994 | EP0623454A1 Method and apparatus for producing a honeycomb article |
| 11/02/1994 | EP0622174A1 Method for producing light weight cores |
| 10/11/1994 | US5354394 Apparatus and method for forming honeycomb core |
| 09/14/1994 | EP0614415A1 Apparatus and processes for forming a hexagonal-cell honeycomb core, and the core formed thereby |
| 09/13/1994 | CA2036188C Method and apparatus for producing continuous band expandable and collapsible shielding material |
| 08/23/1994 | US5340429 Apparatus and process for stacking sheets of half-cell structure to make a honeycomb core |
| 08/18/1994 | WO1994017993A1 Formable cellular material |
| 08/10/1994 | EP0609394A1 Anti-explosion pads and their method of use |
| 08/02/1994 | US5334276 Apparatus for the production of a honeycomb core from foil strip |
| 08/02/1994 | US5334275 Method and apparatus for stacking and fabricating honeycomb insulating material |
| 07/27/1994 | EP0607280A1 Method and apparatus for fabricating honeycomb insulating material |
| 07/20/1994 | CN2172199Y Continuous stacking-up apparatus for honeycomb maker |
| 06/29/1994 | EP0604106A2 Composite article made from used or surplus corrugated boxes or sheets |
| 06/29/1994 | EP0603177A1 Process for the preparation of thermoplastic honeycomb shaped structures without machining |
| 06/28/1994 | US5324465 Apparatus and process for cutting a honeycomb half-cell structure into sheets |
| 06/23/1994 | DE4340531A1 Paper packaging material |
| 06/22/1994 | CA2111377A1 Composite article made from used or surplus corrugated boxes or sheets |
| 06/08/1994 | CN1087635A Novel thiazole derivative, preparation of same and pharmaceutical composition of same |
| 06/08/1994 | CN1087577A Paper high-strength material |
| 05/26/1994 | WO1994011182A1 Apparatus and method for forming honeycomb core |
| 05/03/1994 | US5308435 Method and apparatus for fabricating honeycomb insulating material |
| 04/28/1994 | DE4236211A1 Corrugated cardboard machine - has heated surface on under side of heating plate over web passage gap at conveyor, to prevent glue smearing and web damage on a stoppage |
| 04/13/1994 | EP0591416A1 Method and apparatus for folding of sheet material |
| 03/31/1994 | WO1994006791A1 Novel condensed thiazole derivative, process for producing the same, and pharmaceutical composition containing the same |
| 03/31/1994 | CA2144545A1 Novel condensed thiazole derivative, production process thereof and pharmaceutical composition thereof |
| 03/29/1994 | US5297416 Method of producing an ellipsoid form from an expanded metal net |
| 03/22/1994 | US5296280 Process for making a honeycomb core from a honeycomb half-cell structure and honeycomb core made thereby |
| 03/22/1994 | US5296065 Method of forming workpieces by means of multi-sectional pressing members |
| 03/01/1994 | CA2008465C Method of manufacture of expandable and collapsible cellular shades of sheer fabric |
| 02/23/1994 | EP0583627A1 Method and apparatus for manufacturing hollow profiles for packaging purposes, and articles thus produced |