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Priority claimed from IT67581/84Aexternal-prioritypatent/IT1180072B/en
Application filed by Tensiter SpafiledCriticalTensiter Spa
Application grantedgrantedCritical
Publication of ATE38409T1publicationCriticalpatent/ATE38409T1/en
AT85903237T1984-06-051985-05-31
PREFABRICATED SUPPORTING AND COVERING DEVICE, IN PARTICULAR FOR THE CONSTRUCTION OF TUNNELS, BRIDGES AND THE LIKE.
ATE38409T1
(en)