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Priority to ES1968154056UpriorityCriticalpatent/ES154056Y/en
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Publication of ES154056YpublicationCriticalpatent/ES154056Y/en
Element for reinforced concrete slabs that is characterized by the use of a formwork element formed by prefabricated plates according to suitable modules in expanded polyester or material of similar characteristics whose plates are conveniently distributed for the subsequent formation of the resistant framework of the slab to be cast suitable section channels in which the resistant reinforcement is placed, which plates can be incorporated into the slab once it has been built to form a thermal-acoustic insulation filler. (Machine-translation by Google Translate, not legally binding)
ES1968154056U1968-09-121968-09-12
ELEMENTS FOR IMPROVED REINFORCED CONCRETE FLOORS.
ExpiredES154056Y
(en)
Improvements in the system for construction of forged floors, through prefabricated pieces. (Machine-translation by Google Translate, not legally binding)
System of construction of aligerated forgeds of armed concrete, requested by negative moments (Machine-translation by Google Translate, not legally binding)