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Application filed by Ricci Giovanni BattistafiledCriticalRicci Giovanni Battista
Priority to IT4784979ApriorityCriticalpatent/IT1188817B/en
Publication of IT7947849A0publicationCriticalpatent/IT7947849A0/en
Priority to DE19792913959prioritypatent/DE2913959A1/en
Priority to US06/051,457prioritypatent/US4297824A/en
Priority to AT79830048Tprioritypatent/ATE4235T1/en
Priority to EP79830048Aprioritypatent/EP0013543B1/en
Application grantedgrantedCritical
Publication of IT1188817BpublicationCriticalpatent/IT1188817B/en
IT4784979A1978-11-121979-01-31Prefabricated wall construction base element - comprises two mirror-image half slabs joined by one-piece protrusions and spacers
IT1188817B
(en)