IT1085342B - Perfezionamenti relativi a valvole
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Perfezionamenti relativi a valvole
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Publication number
IT1085342B
IT1085342BIT2178877AIT2178877AIT1085342BIT 1085342 BIT1085342 BIT 1085342BIT 2178877 AIT2178877 AIT 2178877AIT 2178877 AIT2178877 AIT 2178877AIT 1085342 BIT1085342 BIT 1085342B
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Application filed by Bridon Engineering LtdfiledCriticalBridon Engineering Ltd
Priority to IT2178877ApriorityCriticalpatent/IT1085342B/it
Application grantedgrantedCritical
Publication of IT1085342BpublicationCriticalpatent/IT1085342B/it