IT1045807BIT1964373AIT1964373AIT1045807BIT 1045807 BIT1045807 BIT 1045807BIT 1964373 AIT1964373 AIT 1964373AIT 1964373 AIT1964373 AIT 1964373AIT 1045807 BIT1045807 BIT 1045807B
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Priority to IT1964373ApriorityCriticalpatent/IT1045807B/it
Priority to AT1068673Aprioritypatent/AT326427B/de
Priority to GB5914773Aprioritypatent/GB1432620A/en
Priority to DE2363685Aprioritypatent/DE2363685C3/de
Priority to AR251715Aprioritypatent/AR201753A1/es
Priority to LU69081Aprioritypatent/LU69081A1/xx
Priority to JP744858Aprioritypatent/JPS5530135B2/ja
Priority to ES1973199606Uprioritypatent/ES199606Y/es
Priority to FR7400045Aprioritypatent/FR2212506B1/fr
Priority to US05/429,812prioritypatent/US3937094A/en
Application grantedgrantedCritical
Publication of IT1045807BpublicationCriticalpatent/IT1045807B/it