| Patents for B31D 3 - Making articles of cellular structure, e.g. insulating board (1,410) |
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| 12/15/2010 | CN201669930U Equipment for producing dual-layer honeycomb paperboard |
| 12/15/2010 | CN201669929U Glue spreading compound device of honeycomb paperboard machine |
| 12/14/2010 | US7850863 Process for fabricating amorphous hydrogenated silicon carbide films provided with through-pores and films thus obtained |
| 12/08/2010 | EP2258544A1 Honeycomb panel and its production |
| 12/07/2010 | CA2546603C Device for sheet material corrugation |
| 12/02/2010 | WO2010070413A3 Manufacturing method for honeycomb-like structural body, and the honeycomb-like structural body |
| 12/01/2010 | EP2254747A1 Method for joining cellular acoustic panels |
| 12/01/2010 | CN101903160A Method for joining cellular acoustic panels |
| 11/25/2010 | US20100294422 Method for joining cellular acoustic panels |
| 11/16/2010 | US7833428 Processes and apparatuses for producing porous materials |
| 11/16/2010 | US7833405 doped areas are first selectively anodized (porous etching), which is carried out locally by means of a monocrystalline cover layer, e.g., an epitaxial layer, followed by a time-controlled switch to selective electropolishing of doped layer buried under the membrane to produce a cavity under cover layer |
| 10/27/2010 | EP2242637A1 Process for manufacturing a plastic-based perforated three-dimensional structure and device for implementing this process |
| 10/13/2010 | CN101856644A Glue spreading machine for producing honeycomb paper cores |
| 10/12/2010 | US7811651 Cellular structure |
| 10/07/2010 | WO2010112627A1 Laminar assembly formed from corrugated cardboard sheets |
| 10/06/2010 | CN201597205U 蜂窝纸板线芯条软化段的加热装置 Honeycomb core strip heating device to soften segment |
| 10/05/2010 | US7807066 forming perforation penetrating in polytetrafluorethylene sheet made by machining or laser processing, etching, lamination; semiconductors |
| 09/29/2010 | CN101337447B Preparation method of paper templet |
| 09/15/2010 | EP2227384A2 Method for producing a cellular fibrous structure |
| 09/15/2010 | CN201580022U Paper base die pressing hollow beehive plate |
| 09/15/2010 | CN101830081A Open composite production line of honeycomb paperboards |
| 09/08/2010 | CN201573365U Flame-retardant and waterproof bifunctional kraft paper core |
| 08/26/2010 | WO2010094496A1 Method and system for continuously producing sandwich material |
| 08/24/2010 | US7781028 adsorbing substrates onto surface of plate, absorbing compound with metal alkoxide group on surface, removing via rinsing, hydrolyzing, absorbing |
| 08/24/2010 | US7779881 Machine for making collapsible cellular structure |
| 08/05/2010 | US20100196656 Composite board with a honeycomb cardboard |
| 07/28/2010 | CN1878661B Method for curvilinear folded structure production |
| 07/28/2010 | CN101012692B Honeycomb brick |
| 07/22/2010 | DE102009005869A1 Expandable honeycomb core for e.g. vehicle construction industry, has foldings that correspond with shaping in transverse direction and/or longitudinal direction at predetermined folding line of single bars |
| 07/21/2010 | EP1824667B1 Half closed thermoplastic honeycomb, their production process and equipment to produce |
| 07/21/2010 | CN1923503B Honeycomb paper core used forming machine |
| 07/20/2010 | US7759138 Silicon microchannel plate devices with smooth pores and precise dimensions |
| 07/15/2010 | WO2010078718A1 Continuous forming process for honeycomb panel, wherein the honeycomb is formed by folding bamboo fabric |
| 07/15/2010 | DE202010003580U1 Feuerfeste und wasserfeste Wabenstruktur Fireproof and waterproof honeycomb structure |
| 07/07/2010 | CN1857914B Check cluster and its making machinery device |
| 07/07/2010 | CN101767476A Cemented wooden honeycomb board and molding process |
| 06/24/2010 | US20100154982 Corrosion resistant honeycomb |
| 06/23/2010 | EP2197662A1 Composite panel and its production |
| 06/23/2010 | CN101746082A Process for producing numerical control automatic honeycomb paperboard and complete device |
| 06/10/2010 | WO2010033305A3 Waste-free method of making window treatments |
| 06/02/2010 | CN101716831A Filter paper folding device of clapboard type filter |
| 05/26/2010 | CN201483826U Honeycomb making device |
| 05/26/2010 | CN201483825U Butt machine for producing honeycomb paperboard |
| 05/05/2010 | EP1480883B1 Machine and method for inflating and sealing air-filled packing cushions |
| 04/28/2010 | CN201442363U Device used for parry inserting-combining in packing box |
| 04/27/2010 | US7704678 Method of manufacturing printing plate and method of manufacturing liquid crystal display device using the same |
| 03/25/2010 | WO2010033305A2 Waste-free method of making window treatments |
| 03/25/2010 | CA2735123A1 Waste-free method of making window treatments |
| 03/24/2010 | CN100595053C Method and apparatus for making cellular material using slow cure adhesives |
| 03/16/2010 | US7678562 Addressable nanopores and micropores including methods for making and using same |
| 03/10/2010 | EP2161112A1 Cutting device |
| 03/09/2010 | US7674512 Film-based cellular matrix |
| 03/02/2010 | US7670669 Absorbent paper product such as napkin or handkerchief, methods for manufacturing such a product, and apparatus implementing such methods |
| 02/25/2010 | WO2010022312A1 Honeycomb core having a high compression strength and articles made from the same |
| 02/25/2010 | WO2010022311A1 Folded core having a high compression modulus and articles made from the same |
| 02/25/2010 | WO2009141243A3 Method and apparatus for treating the peripheral region of a sandwich component |
| 02/25/2010 | DE102008039055A1 Plate-shaped panels producing method for cell structure, involves cutting block into multiple cell structure sections and manufacturing continuous cell structure web from individual cell structure sections |
| 02/25/2010 | CA2730906A1 Folded core having a high compression modulus and articles made from the same |
| 02/24/2010 | CN201410765Y Paper folding machine |
| 02/23/2010 | US7666493 Locally reinforced core structure for composite sandwich structure and method of producing the same |
| 02/16/2010 | US7662300 Method for preparing porous material using nanostructures and porous material prepared by the same |
| 02/10/2010 | CN201399926Y Glue spreading machine for producing beehive paper element |
| 01/28/2010 | US20100018852 Process for Producing a Porous Track Membrane |
| 01/21/2010 | WO2010009394A1 Die cut insulation blanket |
| 01/21/2010 | CA2731035A1 Die cut insulation blanket |
| 01/13/2010 | CN201380603Y Paper core and face tissue glue spreading device of machinery for making honeycomb pasteboards |
| 01/13/2010 | CN201380602Y Paper core glue spreading device of honeycomb pasteboard making machine |
| 01/06/2010 | CN201376368Y Honeycomb core paper forming machine of honeycomb paper board |
| 01/06/2010 | CN100577405C Honeycomb paper core automated production equipment |
| 01/05/2010 | CA2344279C Absorbent paper product such as napkin or facial tissue, processes for the manufacture of such product and devices for the implementation of such processes |
| 12/16/2009 | CN101605948A Vacuum insulation panel and method for the production thereof |
| 12/02/2009 | EP2126233A1 Vacuum insulation panel and method for the production thereof |
| 12/02/2009 | CN101595260A Honeycomb from controlled porosity paper |
| 11/26/2009 | WO2009141243A2 Method and apparatus for treating the peripheral region of a sandwich component |
| 11/25/2009 | EP2123438A1 Method and apparatus for treating the peripheral region of a sandwich component |
| 11/17/2009 | CA2407932C Honeycomb structure |
| 10/28/2009 | CN101564911A Dipping machine for honeycomb material |
| 10/22/2009 | WO2009065794A3 Method for producing a cellular fibrous structure |
| 10/14/2009 | CN101558200A Honeycomb having a low coefficient of thermal expansion and articles made from same |
| 10/14/2009 | CN101554788A Method for making beehive paper board |
| 10/14/2009 | CN101554787A Improved paper honeycomb interior material and plank filled with same |
| 10/08/2009 | US20090252971 SiOC MEMBRANES AND METHODS OF MAKING THE SAME |
| 10/07/2009 | EP2106341A1 Embedded conductor honeycomb core and sandwich panel incorporating same |
| 10/07/2009 | CN100546819C Honeycomb core strip butt jointing device |
| 10/06/2009 | US7597815 Process for producing a porous track membrane |
| 09/30/2009 | CN101544072A Honeycomb core paper molding machine for honeycomb cardboards |
| 09/23/2009 | EP2102411A1 Honeycomb from controlled porosity paper |
| 09/23/2009 | CN201313425Y Production line for processing cushion inner liner of honeycomb paperboard |
| 09/16/2009 | EP2099969A1 Honeycomb having a low coefficient of thermal expansion and articles made from same |
| 09/10/2009 | DE10252941B4 Verfahren zur Herstellung einer Kernstruktur für einen Kernverbund A process for preparing a core structure for a core composite |
| 09/08/2009 | US7586047 Method for manufacturing patterned porous molded product or nonwoven fabric, and electric circuit component |
| 09/01/2009 | US7582349 Morphing cellular structure |
| 08/20/2009 | WO2009101304A1 Method and device for shaping raised patterns in a planar sheet |
| 08/20/2009 | WO2009101063A1 Process for manufacturing a plastic-based perforated three-dimensional structure and device for implementing this process |
| 08/13/2009 | US20090199976 Cellular structure |
| 07/30/2009 | WO2009092870A1 Method for joining cellular acoustic panels |
| 07/30/2009 | CA2707851A1 Method for joining cellular acoustic panels |
| 07/29/2009 | CN100519166C Mfg. method of baffle for paper made package and package chest having same |
| 07/23/2009 | US20090186190 Silicon filter |
| 07/23/2009 | US20090183501 Diesel particulate filter with zoned resistive heater |