| Patents for B28B 7 - Moulds; Cores; Mandrels (12,030) |
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| 12/20/2001 | WO2001096686A1 Method for manufacturing a prefabricated element |
| 12/20/2001 | WO2001053619A3 Wall unit forming method and apparatus |
| 12/20/2001 | US20010052654 Concrete product molding machines and methods of making and operating the machines |
| 12/20/2001 | DE10031917A1 Separating agent for concrete comprises water-in-oil emulsion containing at least one high molecular weight emulsifier and/or emulsifier of specified molecular weight |
| 12/19/2001 | EP0925169B1 Three dimensional printing materials system and method of use |
| 12/19/2001 | CN2466265Y Serial moulds of mobile house |
| 12/19/2001 | CN2465924Y Punching mould for pressing standard brick |
| 12/19/2001 | CN2465923Y 加气混凝土模具 Aerated concrete mold |
| 12/19/2001 | CN1076262C Oil-free concrete isolating agent and its producting method |
| 12/19/2001 | CN1076261C Resin mold material |
| 12/18/2001 | US6331267 Apparatus and method for molding a core for use in casting hollow parts |
| 12/12/2001 | CN1326397A Device for producing wall elements |
| 12/11/2001 | CA2116002C Molding machine |
| 12/05/2001 | EP1160393A1 Formwork for cylindrical columns |
| 12/05/2001 | EP1160064A1 Tray-like mould for the manufacture of concrete slabs |
| 12/05/2001 | CN2463156Y Mould for making dovetails for tile |
| 12/04/2001 | US6325958 Method for manufacture of mandrels for solid fuel rocket motors and other applications |
| 12/04/2001 | US6324970 Device for pressing a ceramic stacked layer structure |
| 11/29/2001 | WO2001090028A1 Moulding of ceramic moulding forms |
| 11/29/2001 | US20010045679 Method and apparatus for producing ceramic green sheet |
| 11/29/2001 | DE10036199A1 Verfahren zur Herstellung von Produkten aus Glasfaserbeton Process for the preparation of products from glass fiber reinforced concrete |
| 11/28/2001 | EP0702617B1 Process for producing a monolithic concrete cell and monolithic concrete cell thus produced |
| 11/28/2001 | CN2462005Y Improved Dinas bricks |
| 11/28/2001 | CN1075428C Hi-temp. water-preserving mould without additional energy and method for producing air-entrained building blocks of magnesia |
| 11/27/2001 | US6322742 Method of producing stackable concrete blocks |
| 11/22/2001 | WO2001087565A1 Method for fabricating fibre concrete products |
| 11/22/2001 | WO2001087564A1 Method of casting, the form used thereby and the element produced therefrom |
| 11/22/2001 | CA2403551A1 Method of casting, the form used thereby and the element produced therefrom |
| 11/21/2001 | EP1155794A2 Hydraulically settable mixtures |
| 11/20/2001 | US6318693 Portable storage building with concrete floor and method assembling and moving same |
| 11/15/2001 | WO2001085639A1 Improvements in building blocks |
| 11/15/2001 | US20010041196 Clay molding device and mold |
| 11/15/2001 | US20010039902 Materials composed of glass and flyash and methods of making the same |
| 11/15/2001 | CA2408187A1 Improvements in building blocks |
| 11/08/2001 | WO2001083177A1 Method for making wall slabs moulded in reworked material and resulting products |
| 11/08/2001 | US20010038803 Fabrication of metallic microstructures by micromolding nanoparticles |
| 11/06/2001 | US6312197 Composite masonry block |
| 11/06/2001 | US6311485 Gas exhaust system |
| 11/01/2001 | US20010035053 Reusable in situ concrete test specimen apparatus and method |
| 11/01/2001 | US20010034980 Process and apparatus for the splitting of cast concrete dual blocks |
| 10/31/2001 | EP0921918B1 Ware forming method and apparatus |
| 10/31/2001 | EP0865348B1 Method of making a three-dimensional object |
| 10/31/2001 | CN1073973C Cement retarder and cement retardative sheet |
| 10/30/2001 | US6309577 Process for casting and waterproofing of elements cast in concrete, mortar, cement, by using a silicone resin |
| 10/25/2001 | DE10018212A1 Verfahren und Vorrichtung zur Herstellung von biegesteifen Beton- Trägerelementen Method and apparatus for the production of rigid concrete support elements |
| 10/25/2001 | DE10012372A1 Mold release agent for concrete contains an oil component, fatty acid and/or fatty acid derivatives and alkylpolysiloxane, prepared by reaction of 4-50C alpha-olefin with methyl hydrogen polysiloxane |
| 10/24/2001 | EP0956137B1 Filter cassette |
| 10/24/2001 | EP0765209B1 Tile press |
| 10/18/2001 | DE19940219A1 Quick-lay decorative stone cladding system comprises a thin self-supporting panel of artificial stone having cracks and seams backed with a fabric-reinforced laminate |
| 10/17/2001 | EP1146180A1 Process for constructing a concrete floor element and concrete floor element |
| 10/17/2001 | EP1145812A1 Autonomous hydraulic mould for the formation of ceramic elements |
| 10/17/2001 | EP1144180A1 Method and apparatus for the manufacture of slabs of stone material |
| 10/17/2001 | EP0871555B1 Method and means for producing a ceramic or metallic product for sintering |
| 10/16/2001 | US6302679 Honeycomb extrusion die |
| 10/16/2001 | US6302186 Plunger for a pressing furnace |
| 10/11/2001 | DE10016978A1 Hollow concrete cell producing device has second closing element on last insert element opposite first closing element |
| 10/10/2001 | CN2452713Y Mould for forming large sized hollow graphite eletrode |
| 10/10/2001 | CN2452712Y Inner die for making hollow brick with energy saving function |
| 10/04/2001 | US20010025911 Mechanical drive assembly for a brick molding apparatus |
| 10/04/2001 | US20010025817 Filter assembly for use in a press mould |
| 10/04/2001 | EP1137523A1 Low pressure injection molding of metal and ceramic powders using soft tooling |
| 09/27/2001 | US20010024000 Apparatus and method for molding a core for use in casting hollow parts |
| 09/27/2001 | US20010023559 Process for making brick-faced construction material and brick-faced block made by this process |
| 09/26/2001 | EP1136214A2 Mould for the production of ceramic mouldings |
| 09/26/2001 | EP1136213A2 Process and installation for automatic production of hollow bodies out of a mixture |
| 09/26/2001 | EP1136212A1 An improved device for forming ceramic products, including slabs, tiles and the like, by powder pressing |
| 09/26/2001 | EP1136211A1 A device for forming ceramic products, including slabs, tiles and the like, by powder pressing |
| 09/26/2001 | EP0892704B1 Slip casting |
| 09/26/2001 | CN2449899Y Floor brick mould |
| 09/26/2001 | CN2449898Y Mould for producing concrete curb stone by suspension roll method |
| 09/25/2001 | US6293065 High strength porous concrete structure and method of manufacturing the high strength porous concrete structure |
| 09/20/2001 | WO2001032376A3 Device and method for producing bricks or floor tiles from clay |
| 09/20/2001 | DE10012196A1 Pressform zur Herstellung von Formlingen aus keramischem Material Press mold for the production of moldings made of ceramic material |
| 09/19/2001 | EP1134327A1 Permanent hollow shuttering for building walls and floors and method for making and using such shuttering |
| 09/19/2001 | EP1134060A2 Concrete release agent |
| 09/19/2001 | CN2448538Y Mould for hollow brick moulding machine |
| 09/19/2001 | CN2448537Y Auxiliary apparatus for washing free stone material formation |
| 09/13/2001 | WO2001066326A1 Exterior mold |
| 09/13/2001 | WO2001066325A1 Vibratory mold system for concrete products |
| 09/13/2001 | US20010020669 Form Liner |
| 09/13/2001 | DE10010917A1 Mold mantle for casting concrete pipes is in sections to open and close the mantle with locks operated by a rod with settings to allow for relative movement during casting |
| 09/12/2001 | CN2447156Y Unitary mould shaping vehicle for producing microporous light-weight concrete block with multi-raw blind hole |
| 09/12/2001 | CN2447155Y Cement handrail mould |
| 09/12/2001 | CN1312152A Color concrete product and its mold |
| 09/07/2001 | WO2001065017A2 Faux stone concrete panel and method for making same |
| 09/07/2001 | WO2000042497A9 System and method for navigating in multiple windows |
| 09/06/2001 | DE10013824C1 Automated manufacturing method for hollow concrete components has pre-assembled molding components separated at molding station dependent on molding requirements |
| 09/05/2001 | CN2445885Y Ribbed hollow core mould of reinforced concrete hollow member |
| 09/05/2001 | CN1311729A Rotary trowel for use in the molding of ceramics and method for production thereof |
| 09/05/2001 | CN1311086A Method and apparatus for producing ceramics semi-finished products |
| 09/04/2001 | US6284172 Rapid moulding of long concrete poles |
| 09/04/2001 | US6283194 Process for producing structural elements |
| 08/30/2001 | WO2001045877A8 Multi-wall core and process |
| 08/30/2001 | DE10008697A1 Verfahren zur Herstellung von plattenartigen Bauteilen A process for producing plate-like components, |
| 08/29/2001 | EP0833726B1 Perforated ceramic fiber plate and filter and method for producing this plate |
| 08/28/2001 | US6280120 Adhesion preventing method and support body extracting method |
| 08/28/2001 | US6279868 Extruded plastic rustication device for forming decorative concrete panels |
| 08/28/2001 | US6279867 Multi-part form of a mold for forming a containment member for molten metal |
| 08/23/2001 | WO2001061121A1 Light weight and colored construction blocks and methods and molds for making the same |
| 08/23/2001 | WO2001060581A1 Injection molding with sacrificial inserts |