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Application filed by Dovas S A S Di Francesco Di SofiledCriticalDovas S A S Di Francesco Di So
Priority to IT6433485UpriorityCriticalpatent/IT206906Z2/it
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Publication of IT206906Z2publicationCriticalpatent/IT206906Z2/it
Processo e dispositivo de conexao e desconexao entre um conduto tubular rigido fixado em uma coluna do tipo coluna articulada sobre uma base e um conduto tubular rigido fixado nessa base