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Application filed by Franco & C IngfiledCriticalFranco & C Ing
Priority to IT67780/88ApriorityCriticalpatent/IT1223791B/en
Publication of IT8867780A0publicationCriticalpatent/IT8867780A0/en
Application grantedgrantedCritical
Publication of IT1223791BpublicationCriticalpatent/IT1223791B/en
IT67780/88A1988-08-261988-08-26
PROCEDURE FOR REALIZING THE COATING OF GALLERIES WITH THE USE OF PREFABRICATED REINFORCED CONCRETE SLABS
IT1223791B
(en)
PROCEDURE FOR THE MANUFACTURE OF THE FORMWORK FOR THE JET OF THE LINING OF HYDRAULIC CONDUCTED TUNNELS AND SEWERAGES WITH THE USE OF PREFABRICATED REINFORCED CONCRETE SLABS