IT1028864B - Perfezionamenti nelle cosiddette casseforme a tunnel
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Perfezionamenti nelle cosiddette casseforme a tunnel
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Publication number
IT1028864B
IT1028864BIT1243375AIT1243375AIT1028864BIT 1028864 BIT1028864 BIT 1028864BIT 1243375 AIT1243375 AIT 1243375AIT 1243375 AIT1243375 AIT 1243375AIT 1028864 BIT1028864 BIT 1028864B
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Application filed by Pontex SpafiledCriticalPontex Spa
Priority to IT1243375ApriorityCriticalpatent/IT1028864B/it
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Publication of IT1028864BpublicationCriticalpatent/IT1028864B/it