| Patents for B28B 23 - Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material (3,841) |
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| 10/16/1997 | WO1997037827A1 Methods for manufacturing molded sheets having a high starch content |
| 10/16/1997 | CA2248906A1 Sealable containers comprising an inorganically filled matrix |
| 10/14/1997 | US5676905 Methods for manufacturing articles of manufacture from hydraulically settable mixtures |
| 10/09/1997 | DE19613804A1 Reinforced concrete mould part making process |
| 10/02/1997 | DE19625514A1 Shuttering component for walls and roofs |
| 10/01/1997 | EP0798089A1 Construction material made of woody material and mortar, manufacturing method and apparatus thereof |
| 09/30/1997 | US5671573 Prestressed concrete joist |
| 09/25/1997 | WO1997035071A1 Method and apparatus for curing concrete |
| 09/23/1997 | US5670228 Tile having a pattern and its manufacturing method |
| 09/20/1997 | CA2200507A1 Method and apparatus for curing concrete |
| 09/18/1997 | WO1997033734A1 A mould bed for manufacturing pre-stressed concrete elements |
| 09/17/1997 | EP0795527A1 Floor-construction of a composting tunnel and a method for manufacturing it |
| 09/17/1997 | EP0795384A1 Apparatus for positioning inserts in moulds |
| 09/16/1997 | US5667200 Concrete building block system |
| 09/10/1997 | EP0794301A1 Production method of panels and obtained product |
| 09/10/1997 | EP0794042A2 Method for manufacturing a composite girder and so manufactured girder |
| 09/09/1997 | US5665442 Containers |
| 09/09/1997 | US5665439 Articles of manufacture fashioned from hydraulically settable sheets |
| 09/02/1997 | US5662731 For use in containers and packaging materials |
| 08/28/1997 | WO1997030951A1 Process for producing a non-combustible moulded article, especially a building panel |
| 08/27/1997 | EP0791692A1 Method for manufacturing a manhole and manhole made by the method |
| 08/26/1997 | US5660904 Food and beverage containers |
| 08/26/1997 | US5660903 Artificial paper; food and beverage containers; biodegradable |
| 08/26/1997 | US5660900 Inorganically filled, starch-bound compositions for manufacturing containers and other articles having a thermodynamically controlled cellular matrix |
| 08/26/1997 | US5660863 Filter plate; pressure piston; enclosure |
| 08/19/1997 | US5658624 With added rheology-modifying agent to increase yield stress of mixture while not increasing viscosity |
| 08/19/1997 | US5658603 Systems for molding articles having an inorganically filled organic polymer matrix |
| 08/07/1997 | WO1997027982A1 Method and apparatus for the manufacture of cementitious slab products and the resulting products |
| 08/07/1997 | DE19603684A1 Identification appts. for constructural concrete sections |
| 08/05/1997 | US5654048 High strength, durable, flexible box made from a hydraulic cement, organic or/and inorganic fibers and water; storage stability, dimensional stability |
| 07/29/1997 | US5651911 Removable insert for forming recess |
| 07/29/1997 | US5651816 Cement, cement products, molding material, concrete member and a method of producing the same |
| 07/22/1997 | US5649782 Transport anchor especially for prefabricated concrete parts and load bearing member to be screwed into the transport anchor |
| 07/09/1997 | EP0782553A2 Panels in particular for floor, wall, ceiling or furniture coverings or components, a method of manufacturing such panels or components, and a retaining element for such panels |
| 07/08/1997 | US5644891 Mortar plow for use in the manufacture of brick wall panels |
| 07/08/1997 | US5644880 Gypsum core faced with a fibrous mat |
| 06/26/1997 | WO1997022451A1 Process and device for making a pipe |
| 06/24/1997 | US5641584 Highly insulative cementitious matrices and methods for their manufacture |
| 06/18/1997 | CN2256368Y Production equipment for composite roof boarding |
| 06/05/1997 | WO1997019797A1 Composite structural member and method for making |
| 06/04/1997 | EP0683714A4 Method for manufacturing a reinforced cementitious structural member. |
| 06/03/1997 | US5635292 Compressed low density hydraulically bonded composite articles |
| 05/28/1997 | EP0775173A1 Starch-bound cellular matrix |
| 05/22/1997 | WO1997018070A1 Process and device for producing longitudinal mouldings of a pourable material, especially foundation mats |
| 05/21/1997 | CN1150399A Improvements in and relating to double skin composite structures and methods of producing such structures |
| 05/20/1997 | US5631097 Foams, construction materials, nonpolluting, wrapping pipes, tubes, ducts |
| 05/20/1997 | US5631053 Hinged articles having an inorganically filled matrix |
| 05/20/1997 | US5631052 Disposable molded product from a hydraulic cement, plasticizer and water; foods; beverages; lightweight, insulation, impact strength and environmentally compatible |
| 05/06/1997 | US5626954 Sheets made from moldable hydraulically settable materials |
| 04/30/1997 | DE19529942A1 Pressing inserted draw anchors for production of non-bendable and transportable chimney ready-made parts |
| 04/29/1997 | US5623798 Device for reducing stress at re-entrant corners of a concrete slab |
| 04/09/1997 | EP0766655A1 Method of producing a screed |
| 04/08/1997 | US5618476 Process for slip form production of prestressed concrete railroad ties |
| 04/08/1997 | US5618341 Methods for uniformly dispersing fibers within starch-based compositions |
| 04/01/1997 | US5615971 Groundcovering element, method for its manufacture and method for the manufacture of a mould to be applied with the manufacturing method |
| 03/25/1997 | US5614307 Sheets made from moldable hydraulically settable compositions |
| 03/25/1997 | US5614009 Hydraulic cements with polymers |
| 03/19/1997 | CN1145650A Improvements in and relating to double skin composite structures |
| 03/11/1997 | US5609680 Cement, cement products, molding material, a concrete member and a method of producing the same |
| 03/06/1997 | WO1997007949A1 Method and apparatus for producing concrete elements |
| 03/06/1997 | CA2230794A1 Method and apparatus for producing concrete elements |
| 03/05/1997 | CN2248628Y Strong presure formation machine for making prestressed concrete round-hole plate |
| 02/26/1997 | EP0758944A1 Process and device for the continuous production of fibre-reinforced moulded bodies from hydraulic materials |
| 02/19/1997 | CN1143136A External square, internal circular hollow prestress steel rod concrete static press pile |
| 02/13/1997 | WO1996034727A3 Method and apparatus for manufacturing a reinforced constructional element, and such constructional element |
| 01/15/1997 | EP0752925A1 Improvements in and relating to double skin composite structures and methods of producing such structures |
| 01/08/1997 | EP0752037A1 Improvements in and relating to double skin composite panels |
| 01/02/1997 | EP0751262A1 Wall element for rising structures and method of manufacturing the same |
| 01/02/1997 | EP0750709A1 Floor, method for making same and building comprising at least one such floor |
| 01/02/1997 | EP0625088B1 Process for producing composite boards |
| 12/31/1996 | US5588775 Paving stone set and process and device for the manufacture thereof |
| 12/19/1996 | WO1996040432A1 Aggregates, catalysts and catalytic beds, and methods and apparatuses for their production |
| 12/17/1996 | US5584151 Earthquake, wind resistant and fire resistant pre-fabricated building panels and structures formed therefrom |
| 12/11/1996 | CN1137815A Earthquake, wind resistant and fire resistant pre-fabricated building panels and structures formed therefrom |
| 12/10/1996 | US5582670 Methods for the manufacture of sheets having a highly inorganically filled organic polymer matrix |
| 12/05/1996 | DE3790970C2 Curtain wall for building |
| 12/05/1996 | DE19519617A1 Long tensioning frame for mfg. longitudinal concrete sleepers |
| 12/03/1996 | US5580642 Reinforcing member for civil and architectural structures |
| 12/03/1996 | US5580624 Lightweight, insulative, biodegradable |
| 12/03/1996 | US5580409 Methods for manufacturing articles of manufacture from hydraulically settable sheets |
| 11/27/1996 | EP0743899A1 Hinges for highly inorganically filled composite materials |
| 11/20/1996 | CN1135956A Process for manufacturing asbestos and cement tiles |
| 11/19/1996 | US5575067 Method of making a continuous ceramic fiber reinforced heat exchanger tube |
| 11/07/1996 | WO1996034727A2 Method and apparatus for manufacturing a reinforced constructional element, and such constructional element |
| 10/31/1996 | DE19513344C1 Process for mfr. of concrete elements with natural stone surfaces |
| 10/30/1996 | EP0739699A2 Process for processing reinforcement grids made from steel bars and device for carrying out the process |
| 10/29/1996 | US5569422 Method of making parts out of an alumina matrix composite material |
| 10/24/1996 | WO1996033141A1 Method of producing a screed |
| 10/24/1996 | DE19514820A1 Gemisch für Bauzwecke, insbesondere für einen Ausbau von Neu- und Altbauten und Verfahren zur Herstellung von Bauplatten und Baukörpern aus diesem Gemisch Mixture for construction purposes, in particular for the expansion of new and existing buildings and process for production of plasterboard and building structures from this mixture |
| 10/23/1996 | CN1133771A Technique for mfg. prestressed high-strength concrete pipe pile by blending grinding fine building sand |
| 10/09/1996 | EP0736124A1 Earthquake, wind resistant and fire resistant pre-fabricated building panels and structures formed therefrom |
| 10/02/1996 | EP0734873A2 Roller for image-forming apparatus and mold for forming the same |
| 10/02/1996 | EP0734819A2 Tile having a pattern and its manufacturing method |
| 10/02/1996 | DE19510981A1 Reinforcement cut=out production for concrete prefabricates |
| 09/11/1996 | EP0615566B1 Set of paving stones, process and device for producing the same |
| 09/10/1996 | US5554393 Apparatus for supplying particles and/or granules to form a layer of prescribed thickness |
| 09/06/1996 | WO1996026820A1 Shaping mould for manufacturing sleepers |
| 09/05/1996 | DE19507345A1 Structure for laying paving stones |
| 09/05/1996 | DE19506482A1 Mfg. prefab. building components |
| 08/27/1996 | US5549859 Methods for the extrusion of novel, highly plastic and moldable hydraulically settable compositions |