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Application filed by Mariani RomanofiledCriticalMariani Romano
Priority to IT2259885UpriorityCriticalpatent/IT8522598V0/it
Publication of IT8522598V0publicationCriticalpatent/IT8522598V0/it
IT2259885U1985-07-251985-07-25Apparecchiatura per la realizzazione di fori di derivazione, particolamente su tubazioni per gas e simili.
IT8522598V0
(it)