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Filing date
Publication date
Application filedfiledCritical
Priority to JP3551471UpriorityCriticalpatent/JPS4943493Y2/ja
Priority to IT3259371Aprioritypatent/IT944113B/it
Priority to NL7117541Aprioritypatent/NL7117541A/xx
Priority to AU37189/71Aprioritypatent/AU3718971A/en
Priority to GB6030171Aprioritypatent/GB1305170A/en
Priority to DE19712165818prioritypatent/DE2165818A1/de
Priority to FR7147481Aprioritypatent/FR2121123A5/fr
Publication of JPS4736651UpublicationCriticalpatent/JPS4736651U/ja
Application grantedgrantedCritical
Publication of JPS4943493Y2publicationCriticalpatent/JPS4943493Y2/ja