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| Patents for E04B 5 - Floors; Floor construction with regard to insulation; Connections specially adapted therefor (15,622) |
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| 07/13/1976 | US3968617 Building structure | | 07/06/1976 | US3967426 Reinforced composite slab assembly | | 06/29/1976 | US3965634 Modular building | | 06/22/1976 | US3964217 Load bearing beam for floors and the like | | 06/01/1976 | US3959943 Riveted cellular panel assembly | | 06/01/1976 | US3959939 Building structure | | 05/25/1976 | US3959423 Modular construction system | | 05/25/1976 | US3958789 Brick hanger | | 05/18/1976 | US3956864 Composite structural assembly | | 05/04/1976 | US3953954 Metal U-channel shaped element for reinforcing floors of concrete and lightening filling blocks | | 04/20/1976 | US3950902 Concrete structure including modular concrete beams | | 04/13/1976 | US3949531 Hollow cored concrete slab and method of making the same | | 04/06/1976 | US3948503 Clamp for formwork system | | 04/06/1976 | US3948008 Prefabricated structural element, especially balcony element | | 03/30/1976 | US3946529 Floor for sports and in particular for roller skating | | 03/23/1976 | US3945168 Reusable spanner bar | | 03/16/1976 | US3943673 Cellular floor, wall or the like structure | | 02/24/1976 | US3939618 Foundation assemblies for building structures | | 02/03/1976 | US3935687 Platform tennis court | | 01/20/1976 | US3932975 Building structure and components | | 01/13/1976 | US3932696 Underfloor access housing utilizing a trough space of a cellular flooring unit | | 01/06/1976 | US3930348 Reinforced concrete construction |
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