Patents
Sitemap › B32 - Layered products › B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form › B32B 13 - Layered products essentially comprising a water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
Patents for B32B 13 - Layered products essentially comprising a water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material (4,412)
01/1987
01/06/1987US4634626 Corrosion-preventing structure
11/1986
11/11/1986US4622257 Grit projections
10/1986
10/28/1986US4619857 Reinforced hydraulically set material
10/28/1986CA1213206A1 Cementitious board manufacture
10/14/1986US4617219 Three dimensionally reinforced fabric concrete
10/14/1986CA1212506A1 Neutral sized paper for use in the production of gypsum wallboard
09/1986
09/30/1986CA1212027A1 Cementitious board manufacture
08/1986
08/27/1986EP0192208A2 Device for the continuous production of manufactured articles reinforced with hydraulic binders mixes and the corresponding process
08/27/1986EP0191823A1 Fire barrier plywoods.
08/20/1986EP0191411A2 Method of sound insulating concrete elements, and concrete element provided with a sound insulation
08/20/1986EP0191144A2 Slab-shaped building element for the construction and cladding of walls, partition walls and façades
06/1986
06/24/1986US4596730 Pan shaped outside wrapper, hardenable anhydrite mineral filler in which are embedded lightweight construction materials
05/1986
05/27/1986CA1204995A1 Laminates containing inorganic structural materials
04/1986
04/01/1986US4578915 Exterior wall
03/1986
03/05/1986EP0173636A2 Process for coating a masonry structure
02/1986
02/27/1986WO1986001195A1 Fire barrier plywoods
02/25/1986US4572862 Fire barrier coating composition containing magnesium oxychlorides and high alumina calcium aluminate cements or magnesium oxysulphate
02/19/1986EP0171672A2 Building block
01/1986
01/29/1986EP0083347B1 Composite panel for covering a plane surface
12/1985
12/31/1985US4562109 Layer of beads in resin binder to absorb cracks
12/17/1985US4559263 Cement-foam composite board
11/1985
11/27/1985EP0162354A2 Two or more layered building elements and process for their production
11/26/1985USRE32037 Reinforced mesh in slurry bath
11/26/1985US4555292 Method of forming a non-skid surface wood panel
11/07/1985WO1985004860A1 Fire barrier i. coatings
10/1985
10/01/1985US4544424 Using particulate and adhesive layers to improve adhesion and strength
09/1985
09/11/1985EP0154094A2 Fibrons mat-faced gypsum board and its use in exterior insulation, in finishing systems for buildings and in shaft wall assemblies
09/03/1985CA1192709A1 Mineral fiber-containing paper for the production of gypsum wallboard and wallboard product prepared therewith
07/1985
07/30/1985USRE31960 Composites and methods for providing metal clad articles and articles produced
07/01/1985EP0132268A4 Cover panels with upper decorative surface intended to prevent fire propagation.
06/1985
06/25/1985USRE31921 Methods and apparatus for stacking cementitious reinforced panels
06/25/1985CA1189434A1 Wallboard made from gypsum and plastic facing material
06/04/1985US4521355 Method of producing ceramic ware
05/1985
05/28/1985CA1187776A1 Foamed gypsum wallboard
04/1985
04/30/1985US4514467 Method of obtaining a positive bond between painted articles and concrete
04/16/1985CA1185736A1 Alloys of epoxy and homopolymers of furfuryl alcohol
04/09/1985US4509559 Heat reflective layer, intumescent layer, and endothermal layer
01/1985
01/30/1985EP0132268A1 Cover panels with upper decorative surface intended to prevent fire propagation
01/29/1985US4496515 Method for cutting gypsum board with high velocity fluid cutting jet
12/1984
12/19/1984EP0128144A1 Method to increase the adherence between two surfaces
12/05/1984EP0126938A1 Structural elements of a hydraulically bonded material
10/1984
10/30/1984US4479916 Method of making a building panel
10/24/1984EP0122268A1 Structural members
10/16/1984US4477533 Laminates containing inorganic structural materials
10/16/1984US4477300 Cementitious board manufacture
09/1984
09/19/1984EP0118942A2 Fibre reinforcing materials and fibre reinforced materials
08/1984
08/07/1984CA1172005A1 Use of organopolysiloxanes in the manufacture of paper-coated plaster boards
08/02/1984WO1984002941A1 Cover panels with upper decorative surface intended to prevent fire propagation
07/1984
07/31/1984US4463041 Lightweight and dimensionally accurate resin concrete molded products
07/31/1984CA1171772A1 Composite outer coating for tubular metal members and its method of application
06/1984
06/26/1984CA1169789A1 Pipes
05/1984
05/15/1984US4448639 Cellulose and mineral wool fibers with latex binder and flocculant
05/08/1984US4447498 Use of organopolysiloxanes in the manufacture of paper-coated plaster boards
05/08/1984CA1166816A1 Building element
04/1984
04/12/1984WO1984001402A1 Structural members
03/1984
03/27/1984CA1164235A1 Thermally insulated masonry walls and structures, and method for making them
03/20/1984US4437495 Pipes and pipe coatings
03/20/1984CA1163877A1 Mechanical protection coating for coated pipe
02/1984
02/07/1984CA1161738A1 High density interface gypsum board
01/1984
01/31/1984CA1161237A1 Method for cutting gypsum board with high velocity fluid cutting jet
12/1983
12/28/1983EP0096736A2 Process for obtaining a frictional connection between concrete and duroplast-laminated and lacquered objects
12/13/1983US4420295 Apparatus for manufacturing cementitious reinforced panels
10/1983
10/27/1983WO1983003631A1 Method to increase the adherence between two surfaces
10/26/1983EP0092536A2 Method to increase the adherence between two surfaces
10/05/1983EP0090635A2 Flexible hose incorporating a fire barrier
09/1983
09/27/1983US4406738 Aminoalkyl trialkoxysilanes, curing, hydrophobic, coating, lamination
09/14/1983EP0088284A1 Prefabricated composite panel
09/13/1983CA1153641A1 Silicone compositions for treating gypsum board
08/1983
08/31/1983EP0086996A1 Method of producing fibre-reinforced flat bodies
08/16/1983CA1151855A1 Hard-edge wallboard
07/1983
07/26/1983US4395457 Insulating liquid such as polymerized methacrylic resins
07/26/1983US4395159 Mechanical protection coating for coated metal substrate
07/19/1983US4394411 Flexibility
07/19/1983US4394201 Concrete slab assembly, especially for building facades
07/19/1983CA1150039A1 Simultaneous water treatment and grinding of calcined gypsum
07/13/1983EP0083347A1 Composite panel for covering a plane surface.
06/1983
06/22/1983EP0081760A1 Use of organopolysiloxanes in the manufacture of paper-covered gypsum board
06/21/1983CA1148458A1 Gypsum board with thin surface film
05/1983
05/24/1983CA1147084A1 Paintable one-component rtv systems
05/11/1983WO1983001592A1 A method of improving characteristics of a moulded body and body made by the method
05/11/1983EP0078525A2 A method of improving characteristic of a body
05/03/1983US4382055 Lightweight and dimensionally accurate resin concrete molded products, and a method of making the same
05/03/1983CA1145517A1 Process for the manufacture of objects from water- hardened material
04/1983
04/13/1983EP0076666A2 Laminates containing inorganic structural materials
03/1983
03/29/1983US4378405 Production of building board
03/29/1983CA1143542A1 Methods and apparatus for manufacturing cementitious reinforced panels
02/1983
02/22/1983CA1141640A1 Building components
02/16/1983EP0071820A2 Method of producing ceramic ware
02/15/1983US4373981 Process for the manufacture of objects from water-hardened material
01/1983
01/20/1983WO1983000176A1 Composite pannel for covering a plane surface and manufacturing method therefor
01/19/1983EP0069797A1 Slab of natural stone for stairs, and method of manufacturing the same
12/1982
12/15/1982EP0066979A1 Concrete sandwich panel
12/14/1982US4363148 Shoe sole attaching press
11/1982
11/30/1982US4361616 Laminated board
11/16/1982CA1135572A1 Surface finishes for rigid structures
10/1982
10/20/1982EP0062731A1 Building slab of plaster and method of manufacturing the same
10/13/1982EP0062184A1 Weather-proof covering for wall panels
08/1982
08/17/1982US4345001 Process for the manufacture of water-hardening material reinforced with open meshed films
08/17/1982US4344910 Process for the manufacture of water-hardening material
07/1982
07/27/1982US4341841 Multi-layer coating protective film form
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