129589 ⎘
Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Structures made from masses, e.g. of concrete, cast or similarly formed with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material with vertical and horizontal slabs, both being partially cast with a central core, used as form, in order to form a continuous concrete shell
Multi-flex forming system
#2Concrete structures and construction methods
#3Method for manufacturing a building component with a concrete layer and mesh formwork, and a building component with a concrete layer and mesh formwork
#4Concrete saferoom and method of manufacture
#5Hardenable material structure construction apparatus and method