Device for the heating of living rooms in particular
DE1207060B
Vehicle crane for transporting and manipulating prefabricated, essentially flat large components
DE1208327B
Prefabricated, tubular reinforced concrete slab
ES281262A1
Improvements in vehicles with lifting devices for the transport of small buildings, like prefabricated and similar garages (Machine-translation by Google Translate, not legally binding)
DE1177996B
Steaming tunnel to accelerate the setting of precast concrete parts
CA704810A
Plants for producing finished concrete sections on building sites
