Process and apparatus for producing supports or poles when erecting buildings
DE4407191A1
Process for the production of supports or columns in the construction of buildings and. Like. And from a tubular form form existing device for the production of supports or columns
DE4332793C1
Process for producing structures, and prefabricated module
DE4239057A1
Process and prefabricated module for the production of structures and buildings
DE4131125A1
Process for the production of buildings and buildings and prefabricated module for carrying out the process
DE4121373A1
Process for the production of reinforced concrete room cells and device for carrying out the process
DE4121253A1
Process and prefabricated module for the production of structures and buildings
DE4115643A1
METHOD AND PRE-PREPARED MODULE FOR THE PRODUCTION OF CONSTRUCTIONS AND BUILDINGS