IT1222068B - Procedimento e dispositivo per la realizzazione di opere sotterranee
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Procedimento e dispositivo per la realizzazione di opere sotterranee
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Publication number
IT1222068B
IT1222068BIT21346/87AIT2134687AIT1222068BIT 1222068 BIT1222068 BIT 1222068BIT 21346/87 AIT21346/87 AIT 21346/87AIT 2134687 AIT2134687 AIT 2134687AIT 1222068 BIT1222068 BIT 1222068B
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Application filed by Giuseppe GiannonefiledCriticalGiuseppe Giannone
Priority to IT21346/87ApriorityCriticalpatent/IT1222068B/it
Publication of IT8721346A0publicationCriticalpatent/IT8721346A0/it
Application grantedgrantedCritical
Publication of IT1222068BpublicationCriticalpatent/IT1222068B/it