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Priority to JP43093500ApriorityCriticalpatent/JPS5010515B1/ja
Priority to DE19691963795prioritypatent/DE1963795B2/de
Priority to FR6944242Aprioritypatent/FR2026808A1/fr
Priority to GB62102/69Aprioritypatent/GB1299613A/en
Priority to US887220Aprioritypatent/US3592605A/en
Publication of JPS5010515B1publicationCriticalpatent/JPS5010515B1/ja