| Patents for B31D 3 - Making articles of cellular structure, e.g. insulating board (1,410) |
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| 08/06/2003 | EP1332042A1 Method for producing a strip-shaped object |
| 07/29/2003 | US6599609 Flanged honeycomb core and method of making same |
| 07/23/2003 | EP0969961A4 Laminate honeycomb material |
| 07/22/2003 | US6596124 Immersing the core of cellulose paper in water until sufficiently moistened to be flexible and molded around a tool into the required shape; then drying the formed core to retain that shape; dimensional stability; panels; aerospace |
| 07/15/2003 | US6592963 Honeycomb structure |
| 07/02/2003 | CN2558510Y Apparatus for making corrugated and honeycombed combined paper board |
| 06/25/2003 | CN2557495Y Concwyinf leading mechanism |
| 06/18/2003 | CN2556014Y Honeycomb paper core forming machine of composite wall plate |
| 06/10/2003 | US6575222 Fabric venetian blind and method of fabrication |
| 06/03/2003 | US6572725 Method for fabricating honeycomb material |
| 05/28/2003 | CN1109599C Once folding process for forming honeycomb paper core |
| 05/02/2003 | EP1305158A1 Method and machine for producing cross-bracing inserts designed for dividing boxes into sections and cross-bracing inserts obtained by said method |
| 04/16/2003 | CN1105640C Method for making composite paperboard |
| 04/15/2003 | WO2002034505A1 Method for producing a strip-shaped object |
| 03/12/2003 | EP1289749A1 Honeycomb structure |
| 01/22/2003 | EP1276938A2 Compressible structural panel |
| 01/22/2003 | CN2531940Y Fire-resistant honeycomb paper core |
| 01/22/2003 | CN1392045A Equipment for producing corrugated honecyomb composite paper board |
| 01/15/2003 | EP1165310B1 Folded honeycomb structure consisting of corrugated paperboard and method and device for producing the same |
| 01/03/2003 | WO2002051625A3 Article and method of making |
| 12/31/2002 | US6500281 Fe-Ni alloy material used for shadow mask having improved formability of through-holes by etching |
| 12/19/2002 | DE10129244A1 Cushion board for packaging comprises covered netting compressed to folds each giving springs between coverings to afford felasticity and measured resistance in package handling. |
| 11/13/2002 | CN1094092C Machine for manufacturing paper lined honeycomb container |
| 11/06/2002 | CN1377769A Method for making paper honeycomb core material and its device |
| 10/31/2002 | US20020160148 Method of making a dual-laminate honeycomb panel |
| 10/30/2002 | CN1376577A Cellular paperboard, its special adhesive and its making technology |
| 10/08/2002 | US6461464 Method of manufacturing laminate honeycomb material |
| 09/25/2002 | CN2512595Y Mould cutting and mould pressing device for paper honey-comb board |
| 09/25/2002 | CN2512594Y Paper honey-comb core extension and fixing device |
| 09/25/2002 | CN2512593Y Double press belt device for paper honey-comb board |
| 09/25/2002 | CN2512592Y Producing device for paper honey-comb board |
| 09/19/2002 | US20020132090 Method of making a single-cell window covering |
| 09/17/2002 | US6451406 Solventless node adhesive for honeycomb |
| 09/11/2002 | EP1123199B1 Thermoplastic folded honeycomb structure and method for the production thereof |
| 09/04/2002 | CN2508956Y Continuous stripper |
| 08/28/2002 | CN2507638Y Honeycomb carton compounding device |
| 07/18/2002 | US20020092620 Method for fabricating honeycomb material |
| 07/09/2002 | US6416842 Dual-laminate honeycomb material |
| 07/04/2002 | WO2002051625A2 Article and method of making |
| 07/04/2002 | US20020086912 Immersing the core of cellulose paper in water until sufficiently moistened to be flexible and molded around a tool into the required shape; then drying the formed core to retain that shape; dimensional stability; panels; aerospace |
| 07/04/2002 | CA2432218A1 Article and method of making |
| 07/02/2002 | US6412567 Hot water heater |
| 06/19/2002 | CN1354082A Honeycomb production method |
| 06/13/2002 | WO2002045952A1 Flanged honeycomb core and method of making same |
| 06/13/2002 | US20020071933 Flanged honeycomb core and method of making same |
| 06/12/2002 | CN1353041A Method for making honeycomb |
| 05/23/2002 | US20020060000 At least two tissue paper plies which are superposed and joined, cut or precut into a desired format and connected to one another at least over a segment of a peripheral zone; such as napkins or handkerchiefs |
| 05/09/2002 | US20020053176 Compressible structural panel |
| 05/02/2002 | EP1201418A1 Process for manufacturing of a beltlike product |
| 04/23/2002 | US6377384 Fabric venetian blind and method of fabrication |
| 04/17/2002 | CN1345269A Folded honeycomb structure consisting of corrugated paperboard and method and device for producing the same |
| 04/10/2002 | EP1195241A2 Forming process for cellulose paper based honeycomb structures |
| 04/04/2002 | US20020039693 Variation in diameter of apertures is prevented by dispersing 2000 or more of precipitates and inclusions from 0.01 mu m to 5 mu m in diameter on the surface of said material per mm2. |
| 03/27/2002 | CN1081502C Structure comprising honeycomb core and outer skin and method for its fabrication |
| 03/19/2002 | CA2183670C Method and apparatus for producing shade material |
| 03/06/2002 | EP1183438A1 Method of making fabric venetian blinds |
| 02/27/2002 | CN2478958Y Honeycomb papercore butt-joint device |
| 02/27/2002 | CN2478770Y Apparatus for making honeycomb papercore board |
| 02/27/2002 | CN1338022A Method of making fabric venetian blinds |
| 02/26/2002 | US6349774 Compositions of matter for stopping fires, explosions and oxidations of materials and build up of electrostatic charges |
| 02/21/2002 | US20020020142 Compressible structural panel |
| 02/20/2002 | CN1336870A Laminated material and method of bending laminated material |
| 02/20/2002 | CN1079325C Method and equipment for producing shading material |
| 02/13/2002 | EP0705165B1 Prestressed honeycomb, method and apparatus therefor |
| 02/12/2002 | US6345486 Enclosed retractable panel made from cell-inside-a-cell honeycomb material |
| 02/07/2002 | WO2002009932A1 Method and machine for producing cross-bracing inserts designed for dividing boxes into sections and cross-bracing inserts obtained by said method |
| 02/07/2002 | WO2001081684A3 Compressible structural panel |
| 02/07/2002 | US20020014296 Fabric venetian blind and method of fabrication |
| 01/16/2002 | EP0765220B1 Machine for making honeycomb material |
| 01/09/2002 | CN2470104Y Composite suction-disc device for producing honeycom paper core plate |
| 01/02/2002 | EP1165310A1 Folded honeycomb structure consisting of corrugated paperboard and method and device for producing the same |
| 12/27/2001 | WO2001098075A1 Honeycomb structure |
| 12/13/2001 | US20010050131 Fabric venetian blind and method of fabrication |
| 12/05/2001 | EP1160078A1 Laminated material and method of bending laminated material |
| 11/29/2001 | US20010045256 Method for fabricating honeycomb material |
| 11/22/2001 | US20010042628 Flame arrester |
| 11/20/2001 | US6319586 Honeycomb insulating panel |
| 11/08/2001 | US20010037849 Fabric venetian blind and method of fabrication |
| 11/01/2001 | WO2001081684A2 Compressible structural panel |
| 11/01/2001 | CA2402132A1 Compressible structural panel |
| 10/31/2001 | EP1149552A1 Absorbent paper product such as serviettes or handkerchiefs, processes for the manufacture of such a product and devices for the carrying out of such processes |
| 10/17/2001 | CN1317406A Full-automatic continuous production method of cellular paperboard |
| 10/16/2001 | US6302982 Method of fabrication of fabric venetian blind |
| 10/10/2001 | CN1316329A Automatically continuous production method of cellular paperboard |
| 10/03/2001 | CN2451327Y Quick-change adjustable honeycomb paper core glue spreader |
| 09/05/2001 | CN1070574C Honey-comb structure |
| 09/05/2001 | CN1070415C Method for producing honey comb like pressure resistant matter jointing top and bottom plate |
| 08/16/2001 | EP1123199A1 Thermoplastic folded honeycomb structure and method for the production thereof |
| 08/01/2001 | CN1305891A Method and equipment for continuously producing cellular paper core and cellular paperboard |
| 07/25/2001 | CN2439947Y Machine for glue-dipping and butt-jointing paper heneycomb core-bar |
| 06/20/2001 | CN1299767A Honeycomb paper core butt jointing process and equipment |
| 05/31/2001 | US20010001986 Compositions of matter for stopping fires explosions and oxidations of materials and build up of electrostatic charges |
| 05/23/2001 | CN2431108Y Adhesive applying device for automatic production line of cellular paperboard |
| 05/23/2001 | CN2431107Y Rolling mechanism for automatic producing equipment of cellular paper coreboard |
| 05/02/2001 | EP0957996A4 Compositions of matter for stopping fires, explosions and oxidations of materials and build up of electrostatic charges |
| 05/02/2001 | EP0833779A4 Means for protection against radiant energy |
| 04/25/2001 | CN2427317Y Paper winding machine for producing cellular paper board |
| 04/17/2001 | US6216791 Flame arrester |
| 04/11/2001 | CN1290597A Method for fully automatically producing honeycomb paper board |
| 03/06/2001 | US6197402 Formable heavy density honeycomb |