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Priority to JP8059969UpriorityCriticalpatent/JPS4829493Y1/ja
Priority to FR7030351Aprioritypatent/FR2058363B1/fr
Priority to GB3981070Aprioritypatent/GB1326054A/en
Priority to US64716Aprioritypatent/US3654757A/en
Priority to DE19702042102prioritypatent/DE2042102A1/de
Priority to CH1232970Dprioritypatent/CH1232970A4/xx
Publication of JPS4829493Y1publicationCriticalpatent/JPS4829493Y1/ja