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Priority to JP7870668ApriorityCriticalpatent/JPS4824029B1/ja
Priority to GB1257512Dprioritypatent/GB1257512A/en
Priority to DE1929339Aprioritypatent/DE1929339C3/de
Priority to FR6919080Aprioritypatent/FR2010586A1/fr
Priority to DE1966137Aprioritypatent/DE1966137C2/de
Publication of JPS4824029B1publicationCriticalpatent/JPS4824029B1/ja