| Patents for B28B 7 - Moulds; Cores; Mandrels (12,030) |
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| 04/12/2007 | US20070082149 Method for producing a piece made of sintered amorphous silica, and mold and slurry used in this method |
| 04/12/2007 | US20070080478 Protective element for a breakwater or wave-retarding construction |
| 04/11/2007 | EP1771285A2 Method of removing a fugitive pattern from a mold |
| 04/11/2007 | EP1401786B1 Improved method for producing slabs of marble conglomerate |
| 04/11/2007 | EP1372923B8 Masonry block splitting assembly and method |
| 04/11/2007 | EP1372921B1 Mould for producing pre-cast concrete units |
| 04/11/2007 | CN2887558Y Light-weight wall panel mould for moulding architecture |
| 04/11/2007 | CN1944844A Light high strength concrete inner mould and its producing process |
| 04/11/2007 | CN1944832A Heat insulation board and its producing method |
| 04/10/2007 | US7201866 method and an apparatus for molding a reproducible uniform concrete test sample through the use of a cap having at least one excretion hole |
| 04/05/2007 | DE102005036906A1 Pressure-molding gate for production of vessels such as beakers and cups has upper, lower and side parts with a rinsing space in the core of the under part |
| 04/04/2007 | EP1569777B1 A method for creating a non-porous fair-face surface when casting concrete |
| 04/04/2007 | CN2885549Y Special mould for Mg-Al brick |
| 04/04/2007 | CN2885548Y Ceramic press dust-proof stripper apparatus |
| 04/04/2007 | CN1939870A Non-silicon sludge curing treatment of thickened-oil sewage |
| 04/04/2007 | CN1939687A Production of cavity molding shell member for cast-in-situs concrete |
| 04/03/2007 | US7198747 Fabrication of ceramic microstructures |
| 03/29/2007 | US20070071554 Drainage channel |
| 03/29/2007 | DE102006021277A1 Concrete-finished stairs manufacturing method, involves providing stringer of concrete finished stairs at top, after filling formwork with jolted-concrete or liquid concrete or self-compacting concrete or fiber-reinforced polymer concrete |
| 03/28/2007 | EP1766159A1 Method and apparatus for the manufacture of pre-cast building panels |
| 03/28/2007 | EP1765560A2 Method of constructing a wall using hemp and lime, blocks used for same and device for moulding said blocks |
| 03/28/2007 | EP1765492A1 Shaped bodies made of powders or granulated metal, method for the production thereof and their use |
| 03/28/2007 | CN1938134A Method of making wall block |
| 03/28/2007 | CN1935479A Hollow-cavity shuttering member and its manufacturing method |
| 03/22/2007 | WO2007032683A1 Container and method and device for manufacturing of such containers |
| 03/22/2007 | US20070063389 Apparatus and method for the non-destructive separation of hardened material layers from a flat construction plane |
| 03/22/2007 | US20070063383 Method for making bicycle frame by composite material |
| 03/22/2007 | US20070062149 Masonry block and method of making same |
| 03/22/2007 | DE102005036913A1 Panel for ceiling has base plate for concrete panel with lath fastened by screws which may not extend fully through base panel |
| 03/21/2007 | EP1404927B1 Modular marine structures |
| 03/21/2007 | CN1931547A Fire brick mold made of wear resistant alloy complex board |
| 03/20/2007 | US7192620 Mold-release coating systems |
| 03/20/2007 | US7191999 Variable height sideforms |
| 03/20/2007 | CA2416945C Valve for use in producing cast concrete articles |
| 03/15/2007 | WO2007029094A1 Void former |
| 03/15/2007 | US20070057143 Nail Impression Molding Kit |
| 03/14/2007 | EP1761372A2 Concrete block mold with moveable liner |
| 03/14/2007 | EP1349717B1 Method for producing purpose-made blocks, a device therefor and a purpose-made block |
| 03/14/2007 | CN2878587Y Plane template for buildings |
| 03/14/2007 | CN2878586Y Vertical and horizontal combination template for buildings |
| 03/14/2007 | CN2878585Y Vertical and horizontal combination template for buildings |
| 03/14/2007 | CN2878015Y Combined form for concrete U-type groove |
| 03/14/2007 | CN2878014Y Moulding box vibration reduction fixation device for concrete component forming machine |
| 03/14/2007 | CN1927560A Technology and device for manufacturing gypsum lightweight cavity wallboard and building block |
| 03/14/2007 | CN1927558A Manufacture method of inorganic heat-insulating material for building exterior wall |
| 03/14/2007 | CN1304332C Method for forming electric arc tube and electric arc tube |
| 03/13/2007 | US7190538 Master carrier for magnetic transfer, inspecting method thereof, and magnetic recording medium producing method |
| 03/08/2007 | WO2007027572A2 Irregularly textured apparatus for conveying fluid |
| 03/08/2007 | WO2007027159A1 Water-soluble fluorescent particle comprising entangled fluorescent polymer and amphiphilic molecule |
| 03/08/2007 | US20070054057 Durable bn mould separating agents for the die casting of non-ferrous metals |
| 03/08/2007 | US20070052123 Vertical moulding of long concrete articles |
| 03/08/2007 | US20070051866 Mold and method for manufacturing the same |
| 03/08/2007 | CA2620598A1 Irregularly textured apparatus for conveying fluid |
| 03/08/2007 | CA2617496A1 Magnetic articulated sliding undercut mechanism |
| 03/07/2007 | EP1758718A1 Method and arrangement for automatic mixing of water and concrete for rock bolting |
| 03/07/2007 | EP1651405B1 Device and method for producing concrete moulded bodies |
| 03/07/2007 | EP1450995B1 Positioning aid |
| 03/07/2007 | CN2875755Y Non disassemble composite mould plate combined with concrete structure to form one body |
| 03/07/2007 | CN2875754Y Improved mould core for pressing glazed tile |
| 03/07/2007 | CN2875753Y Oil filling type equi pressure mould core |
| 03/07/2007 | CN2875752Y Concrete shaping mould plate connecting block |
| 03/07/2007 | CN1924107A Anode carbon block forming die |
| 03/07/2007 | CN1923482A Press-bending type adjustable sheet steel form |
| 03/06/2007 | US7186357 High swelling ramming paste for aluminum electrolysis cell |
| 03/06/2007 | US7185875 Steps made easy for concrete only |
| 03/01/2007 | WO2005081763A3 Wall system and method |
| 03/01/2007 | US20070048454 Method for manufacturing a mold core |
| 03/01/2007 | US20070048402 Method for manufacturing arc tube body and core used in the method |
| 03/01/2007 | US20070045907 Irregularly textured apparatus for conveying fluid |
| 02/28/2007 | CN2873459Y Refractory product molding die |
| 02/28/2007 | CN2873458Y Metal ceramic composite emery wheel mold |
| 02/28/2007 | CN2873457Y Quick assembling and dismantling inner mold for concrete molding member large hole |
| 02/28/2007 | CN2873456Y Hollow block molding combined mold box for bearing anti-crack concrete |
| 02/28/2007 | CN1921992A Apparatus and method for manufacturing ceramic ware |
| 02/28/2007 | CN1919563A Pebble-imitated ecological concrete precast member and preparation method thereof |
| 02/28/2007 | CN1919560A Molding paste and its application, and manufacturing method of ceramic bodies |
| 02/28/2007 | CN1301837C Material frame for producing ceramic wall and ground tile with lined pattern on surface and producing method thereof |
| 02/28/2007 | CN1301836C Material frame for producing ceramic wall and ground tile with lined pattern on surface and producing method thereof |
| 02/27/2007 | US7182307 System for vertically forming concrete panels |
| 02/22/2007 | WO2007021402A2 Silica sols with controlled minimum particle size and preparation thereof |
| 02/22/2007 | US20070042185 Diamond diaphragm |
| 02/22/2007 | US20070040360 Pre-Weakening Of Fabric Covered Airbag Doors |
| 02/22/2007 | US20070040300 Molding Processes and Equipment for Forming Golf Balls |
| 02/22/2007 | US20070040092 Holding device |
| 02/22/2007 | DE102005017643B4 Geschlossene Hohlform zur Verwendung in einem Stein,Stein, Steinverbund Closed mold for use in a stone, stone, brick bond |
| 02/22/2007 | DE10162665B4 Form zur Herstellung eines mit Bindemittel gebundenen Formsteins und Verfahren zur Herstellung eines daraus hergestellter Pflaster Form for the preparation of a binder-bonded molded block and method for producing a paving made therefrom |
| 02/21/2007 | EP1296906A4 Improvements in building blocks |
| 02/21/2007 | CN2871153Y Fast small-pore size inner mould of concrete forming structural member |
| 02/21/2007 | CN1915628A Shuttering component |
| 02/21/2007 | CN1301360C Glass concrete composite panel |
| 02/15/2007 | WO2007019036A1 Dimensional control of concrete blocks |
| 02/15/2007 | US20070035049 Systems and methods for removing lenses from lens molds |
| 02/15/2007 | US20070034116 Silica sols with controlled minimum particle size and preparation thereof |
| 02/15/2007 | DE102005037523A1 Press form for the production of e.g. roof tiles is 2-15 mm thick and has an upper and a lower face |
| 02/15/2007 | DE102005036907A1 Druckgussform zur Herstellung von Geschirrteilen Die-casting mold for the production of tableware |
| 02/15/2007 | CA2617737A1 Dimensional control of concrete blocks |
| 02/14/2007 | EP1751365A2 Wall system and method |
| 02/14/2007 | EP1751355A2 Asymmetric retaining wall block |
| 02/14/2007 | EP1372923B1 Masonry block splitting assembly and method |
| 02/14/2007 | EP1192028B2 Improvements in moulding segments of lining for tunnel or pipeline |