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Application filed by Gestioni Immobiliari S R LfiledCriticalGestioni Immobiliari S R L
Priority to IT1999PC000010ApriorityCriticalpatent/IT1309609B1/en
Publication of ITPC990010A0publicationCriticalpatent/ITPC990010A0/en
Publication of ITPC990010A1publicationCriticalpatent/ITPC990010A1/en
Application grantedgrantedCritical
Publication of IT1309609B1publicationCriticalpatent/IT1309609B1/en
IT1999PC000010A1999-03-191999-03-19
METHOD FOR INSERTING DRAINAGE DEVICES INTO THE LAND AND DRAINAGE PIPES FOR THE IMPLEMENTATION OF THE METHOD.
IT1309609B1
(en)