Patents for E04C 2 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels (28,204) |
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02/16/1982 | US4315962 Insulation batts |
02/04/1982 | WO1982000266A1 Variable density board having improved thermal and acoustical properties and method and apparatus for producing same |
02/02/1982 | US4313993 Plastic bubble-containing sheet |
01/27/1982 | EP0044467A1 Profiled building element, building component for partitioning and delimitation of spaces composed of these elements and method of making these elements |
01/26/1982 | US4312822 Molding cement in two-steps with expanded material |
01/26/1982 | US4312166 Wall assemblies |
01/20/1982 | EP0044130A1 Foamed plastics laminates |
01/20/1982 | EP0043870A1 Method of manufacturing building elements from used tyres, and elements obtained |
01/20/1982 | EP0043814A1 Thermal insulation material |
01/19/1982 | US4311767 Gypsum wallboard and method for producing same |
01/19/1982 | US4310995 Panel assemblies and components |
01/19/1982 | US4310992 Structural panel |
01/19/1982 | CA1116371A1 Insulated wall construction |
01/12/1982 | US4310587 Fire resistant vapor barrier |
01/05/1982 | US4308702 Plastic building panel and method for making same |
12/29/1981 | US4307814 Unit panel for use in storage tank construction |
12/29/1981 | US4307553 Seam for joining roofing panels and method therefor |
12/24/1981 | WO1981003675A1 Panels for use in roofing and walls for buildings |
12/24/1981 | WO1981003674A1 Reinforced concrete panels with integrated framework |
12/23/1981 | EP0041946A1 Truss panel manufacture |
12/22/1981 | US4307140 Abrasive resistant laminated article and method of manufacture |
12/16/1981 | EP0041598A1 Fastening device for arched glazing plates of organic glass |
12/15/1981 | CA1114127A1 Insulated panel |
12/08/1981 | US4304824 Flexible modular insulation |
12/08/1981 | US4304083 Anchor element for panel joint |
12/08/1981 | CA1113674A1 Grille |
12/08/1981 | CA1113672A1 Building planks and a method of making the same |
12/02/1981 | EP0041044A1 Hexagonal structures |
12/01/1981 | US4303722 Building components |
12/01/1981 | US4303707 Building component and method of making the same |
12/01/1981 | US4302918 Plug |
12/01/1981 | CA1113368A1 Deep drawable laminated slab |
11/24/1981 | US4301890 Sound-absorbing panel |
11/17/1981 | US4301198 Building component and method of making the same |
11/17/1981 | US4300978 Bonding tool for venting honeycomb noise attenuation structure during manufacture |
11/17/1981 | US4300324 Anhydrite cellular concrete composite building elements and their method of manufacture |
11/17/1981 | US4300322 Insulation |
11/12/1981 | WO1981003195A1 Structural element |
11/11/1981 | EP0039379A2 Solar energy collector and a panel for use with such a collector |
11/10/1981 | US4299872 Aircraft upholstery |
11/10/1981 | US4299070 Box formed building panel of extruded plastic |
11/10/1981 | US4299069 Prefabricated wall facing panels |
11/10/1981 | CA1112018A1 Box formed building panel of extruded plastic |
11/04/1981 | EP0038830A1 Corrugated, toothed web strip for construction elements. |
11/03/1981 | US4297824 Modular prefabricated semi-panels to build inside or bearing walls by means of auxiliary connecting spacers |
11/03/1981 | US4297820 Composite structural panel with multilayered reflective core |
11/03/1981 | CA1111753A1 Resin laminate having protective layer |
10/27/1981 | US4297409 Asbestos-free cement product |
10/27/1981 | US4296582 Construction system and fasteners therefore |
10/21/1981 | EP0038041A2 Rectangular wood panel and method of its manufacture |
10/20/1981 | US4296169 Wallboard having improved drying rate due to plural contacting fiber networks |
10/20/1981 | US4295316 Nestable building wall panel |
10/20/1981 | US4295309 Load support structure |
10/20/1981 | US4295304 Prefabricated panel construction system |
10/20/1981 | CA1110818A1 Corrugated metal building structural unit |
10/15/1981 | WO1981002910A1 Segregated slab structural products,process and apparatus for making segregated slab structural products,and structures incorporating such products |
10/13/1981 | US4294329 Double layer attenuation panel with two layers of linear type material |
10/07/1981 | EP0037126A1 A method and a former for the manufacture of building elements and elements thus obtained |
10/06/1981 | US4293362 Method of forming decorative panels |
10/06/1981 | CA1110032A1 Composite foam roof insulation |
10/01/1981 | WO1981002758A1 Construction system based on thin concrete boards and cassette element for the implementation of the system |
09/30/1981 | EP0036616A1 Method for producing fire-resistant thermally insulating board |
09/29/1981 | US4292500 Modular, constructional heating unit |
09/29/1981 | US4292364 Load-bearing, cement, fiber-reinforced resin, hydrophilic resin |
09/29/1981 | US4292363 Reinforced with a mesh of glass fibers strands |
09/29/1981 | US4292356 Method of manufacturing of honeycomb noise attenuation structure and the structure resulting from the method |
09/29/1981 | US4291513 Wall construction unit for buildings |
09/29/1981 | CA1109670A1 Method of manufacturing an embossed product |
09/29/1981 | CA1109630A1 Kerfed edge gypsum board having improved edge strength |
09/23/1981 | EP0036356A1 Impervious metallic light-weight construction element |
09/23/1981 | EP0036165A1 All-metall thermal insulating building block |
09/22/1981 | US4291088 Foam products from furfuryl alcohol-amino-formaldehyde |
09/17/1981 | WO1981002601A1 A building construction element and a method for the production thereof |
09/15/1981 | US4289563 Grating construction and assembly method and apparatus |
09/15/1981 | US4288955 Structural building element |
09/15/1981 | CA1108938A1 Core strip blank, core strip and method of making same |
09/08/1981 | US4288263 Process for making plaster board |
09/02/1981 | EP0034606A1 Double shell flat structure. |
08/26/1981 | EP0034345A1 Large-size construction panel, process for its production and storey-high wall slab of such construction panels |
08/26/1981 | EP0034185A1 Loadbearing partition elements for buildings and building constructed of such elements |
08/25/1981 | US4285181 Building planks and/or methods and/or apparatus for making the same |
08/25/1981 | US4285179 Plate shaped prefabricated guilding element and a process for the production of walls by using these elements |
08/25/1981 | US4285173 Building deck structure |
08/25/1981 | CA1107460A1 Production of articles from minerals |
08/19/1981 | EP0033813A2 A corrugated metal building panel |
08/18/1981 | US4284673 Method of manufacturing a panel, provided with a frame foamed of synthetic material at least at one lateral face thereof, as well as a panel obtained through the method |
08/18/1981 | US4283897 Snap action panel wall construction |
08/18/1981 | US4283896 Tie anchor for sandwich panels of reinforced concrete |
08/18/1981 | CA1107027A1 Element for prefabricated building and building obtained with such an element |
08/11/1981 | US4283451 Corrugated, to minimize heating from sunlight |
08/11/1981 | US4282695 Self-interlocking grille |
08/05/1981 | EP0033257A1 Grid-like panels with standardised dimensions for building lay-outs or furniture, systems comprising different types of said panels having correlated base standard dimensions, and method of manufacturing said panels from massive wood |
08/04/1981 | US4282125 Polymer composition with a polyester basis and utilization thereof for the production of transparent flexible laminates with inert and/or fibrous filling materials |
08/04/1981 | US4281952 Methods and apparatus for stacking cementitious reinforced panels |
08/04/1981 | US4281495 Insulated structure |
07/29/1981 | EP0032720A1 Process for preparing transparent plastic foams |
07/29/1981 | EP0032519A2 Building structures made from glued brick lamellae |
07/28/1981 | US4280974 Process and apparatus for making a plurality of building modules having a foam core and a cementitious shell |
07/23/1981 | WO1981002018A1 Method for the preparation of transparent and porous plastic materials |
07/21/1981 | US4279958 Composite foam panel |