| Patents for B28B 11 - Apparatus or processes for treating or working the shaped articles (8,755) |
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| 08/26/1992 | EP0500093A1 Ceramic composite material and process for producing the same |
| 08/26/1992 | EP0264421B1 Electrochemical re-alkalization of concrete |
| 08/25/1992 | US5140879 Variable array punch |
| 08/20/1992 | WO1992013689A2 Removing metal from composite bodies, and resulting products |
| 08/18/1992 | US5139718 Method of manufacturing products of ceramics |
| 08/18/1992 | US5139602 Apparatus for producing paving blocks |
| 08/18/1992 | US5139409 Apparatus for use in molding |
| 08/13/1992 | DE4140665A1 Picture formation method in concrete - involves using external mould clamped to plate and accommodating picture |
| 08/08/1992 | WO1992013712A1 Apparatus and method for laminating and debossing decorative designs in wood veneer gypsum drywall or gypsum board |
| 08/08/1992 | CA2103729A1 Apparatus and method for laminating and debossing decorative designs in wood veneer gypsum drywall or gypsum board |
| 08/05/1992 | EP0496968A1 Method and apparatus to produce a predetermined contour on a work piece |
| 07/30/1992 | DE4102159A1 Ziegeleierzeugnisse mit einem gehalt an hafenton Brickyard products with a content of hafenton |
| 07/29/1992 | EP0495924A1 Process for producing improved building material and product thereof |
| 07/29/1992 | CN1017605B Mfg. artificial stone ornament |
| 07/28/1992 | US5133915 Process for the production and treatment of concrete blocks |
| 07/21/1992 | US5132143 Method for producing parts |
| 07/17/1992 | CA2099581A1 Removing metal from composite bodies and resulting products |
| 07/15/1992 | EP0494574A2 Device for multiple-point application of equal forces |
| 07/14/1992 | US5130104 A metal bar of an alloy of nickel, chromium and tungsten with creep responsive to high temperature stress in a gas furnace |
| 07/08/1992 | EP0493697A2 Device for stamping fired ceramic products |
| 07/07/1992 | US5128083 Process for modifying the surface of hard engineering ceramic materials |
| 07/07/1992 | CA1304594C Mold for producing tile-shaped floor elements for forming a double floor construction and a corresponding tile-shaped floor element |
| 07/01/1992 | EP0493140A1 Prefabricated floor building elements of prestressed concrete, apparatus and method for their manufacturing |
| 07/01/1992 | EP0491874A1 Apparatus and method for use in the manufacture of tiles |
| 06/30/1992 | US5125822 Apparatus for the production of ceramic articles |
| 06/25/1992 | WO1992010349A1 A process and an apparatus for manufacturing a moulded article and a product made by the process |
| 06/17/1992 | EP0490856A1 Production method for concrete pillar |
| 06/17/1992 | EP0490586A1 Method and apparatus for punching holes in a substrate |
| 06/17/1992 | CN1061928A Method of producing patterned shaped article |
| 06/11/1992 | DE4038797A1 Hollow=porcelain glazing machine - moves suction pot with work at right angles to bath surface |
| 06/10/1992 | EP0489292A1 Method of glazing earthenware and porcelain |
| 06/10/1992 | CN2106704U Cement gun cart for coating wall surfaces of buildings |
| 06/09/1992 | US5119990 High pressure fluid processing device |
| 06/08/1992 | WO1992010343A1 Producing parts by compound formation of precursor powders |
| 06/08/1992 | CA2095140A1 Producing parts by compound formation of precursor powders |
| 06/04/1992 | DE4037650A1 Coating ceramic object - by resin coating, heating and applying particles esp. of mineral or glass |
| 06/03/1992 | EP0488402A2 Method of cutting grooves in hydrodynamic bearing made of ceramic material |
| 06/02/1992 | CA1302115C Device for imprinting surface of fresh concrete |
| 05/27/1992 | EP0487504A1 Arrangement for heating an elongated piece of electrically conductive material |
| 05/27/1992 | EP0486800A1 Process and device for the production of steam-hardened building elements |
| 05/20/1992 | EP0486472A2 Device for heating a length of electrically conductive material |
| 05/14/1992 | WO1992008084A1 Drying procedure and apparatus |
| 05/14/1992 | DE4136252A1 Installation for checking length and width of stone or ceramic tiles - has mechanism to bevel tile edges if required |
| 05/13/1992 | EP0485363A2 Device for heating a long product of electrical conductive material |
| 05/13/1992 | EP0323526B1 Paving blocks and method for production thereof |
| 05/12/1992 | US5112544 Method of manufacturing one-end closed ceramic double tube |
| 05/07/1992 | DE4034460A1 Building construction panels - has scales and measuring marks printed on it to save construction time |
| 05/06/1992 | EP0483468A1 Stiffening of extrudates with RF energy |
| 04/29/1992 | EP0482810A1 Method of reshaping a gypsum board core and products made by same |
| 04/28/1992 | US5107629 Texturing of acoustical mineral fiberboard with wheel blast machine |
| 04/23/1992 | CA2052718A1 Method of reshaping a gypsum board core and products made by same |
| 04/22/1992 | CN2102191U Plate stone depolishing tool |
| 04/21/1992 | US5106295 Device for holding a long shaped product made of ceramics during drying |
| 04/15/1992 | EP0480430A2 Process and apparatus for making ceramic hollow articles with lateral appendix, in particular cups with handle |
| 04/15/1992 | EP0480144A1 Method for recovery the flatness of a hardened waggon's loading area and a device for the execution of this method |
| 04/14/1992 | US5103871 One-end closed ceramic double tube and method of manufacturing the same |
| 04/09/1992 | DE4129214A1 Artificial stone paving blocks - are subjected to ageing process and are made of sand and cement with colouring agent |
| 04/08/1992 | EP0479512A2 Method of producing patterned shaped article |
| 04/02/1992 | CA2052301A1 Method of producing patterned shaped article |
| 03/24/1992 | US5098763 Honeycomb structure |
| 03/24/1992 | US5098278 Concrete finishing tool |
| 03/18/1992 | EP0475891A1 Method and means for making holes |
| 03/04/1992 | CN1059136A Process and apparatus for producing glass wool that is to be blown to form thermal insulation |
| 03/03/1992 | US5093152 Process for protecting an optical substrate by plasma deposition |
| 03/03/1992 | US5092209 Method and device for cutting gas concrete |
| 03/03/1992 | CA1296523C Apparatus for lining the inner wall of a vessel with bricks |
| 03/03/1992 | CA1296510C Continuous elongate ceramic article manufacturing system |
| 02/19/1992 | EP0314693B1 A method and an arrangement for packaging two or more plaster boards |
| 02/18/1992 | US5089306 Glazing dental constructs |
| 02/18/1992 | US5089198 Using pressurized and superheated water |
| 02/11/1992 | US5087397 Process for forming arcuate sheet rock panels |
| 02/11/1992 | US5086750 Skid plate for concrete saw |
| 02/11/1992 | CA1295457C Method and apparatus for forming frogs in the sides of a concrete element |
| 02/06/1992 | WO1991017033A3 Apparatus and method for cutting unhardened concrete |
| 02/05/1992 | EP0469289A2 Deburring and lifting apparatus for revolving presses adapted to the moulding of roof tiles |
| 01/29/1992 | EP0468288A1 Apparatus for engobing or glazing of roofing tiles |
| 01/29/1992 | EP0393075B1 A process for modifying the surface of hard engineering ceramic materials |
| 01/28/1992 | US5084282 Apparatus for forming bricks having a textured edge |
| 01/28/1992 | US5083375 Drywall cutting device |
| 01/16/1992 | DE4032276C1 Mfr. of bevelled paving bricks - involves forming V-notches in unfired bricks to control subsequent breaking |
| 01/15/1992 | EP0465505A1 Building element for walls, and structure obtained therefrom |
| 01/14/1992 | US5080953 Honeycomb structural body and method of producing the same |
| 01/14/1992 | US5080840 Method and apparatus for the manufacture of roof covering plates having a transverse flange |
| 01/14/1992 | US5080750 System for making composite blocks |
| 01/10/1992 | CA2039392A1 Glazing dental constructs |
| 01/09/1992 | DE4021627A1 Producing porous ceramic tile brick - using filler contg. pyrolysable cpd. waste which forms pores in low-temp. region of tunnel oven and oxidised to give off heat |
| 01/08/1992 | CN2092420U Unfired brick cutter |
| 01/01/1992 | CN2091760U Unfired brick cutting implement of brick machine |
| 12/31/1991 | CA1293610C Stain-proof ceramic body and method of production |
| 12/27/1991 | EP0462612A1 Device for curing cement mixes |
| 12/27/1991 | EP0462473A2 Moulded ceramic products with hollow cavities |
| 12/24/1991 | US5074095 Pre-cast concrete panel and joist assembly and method of construction |
| 12/17/1991 | US5073062 Apparatus for texturing bridge decks, runways and the like |
| 12/11/1991 | EP0460532A1 Flocked antisweating method |
| 12/11/1991 | EP0460011A1 A process for the production of brick products with a finished surface, e.g. bricks |
| 12/11/1991 | CN2090316U Slabstone roughening machine |
| 12/10/1991 | US5071685 Ceramic articles, methods and apparatus for their manufacture |
| 12/04/1991 | CN1056646A Concrete products curing method and device by cycle humid hot air |
| 12/03/1991 | US5069195 Apparatus for automatic separation along predetermined bending fracture lines in basic ceramic platelets of hybrid electronic circuits |
| 11/28/1991 | WO1991017875A1 Hydraulically bonded cement compositions and their methods of manufacture and use |