Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Priority to JP48058367ApriorityCriticalpatent/JPS5132555B2/ja
Priority to US442196Aprioritypatent/US3916428A/en
Priority to FR7405271Aprioritypatent/FR2230084B1/fr
Priority to DE2407407Aprioritypatent/DE2407407C2/de
Publication of JPS5010591ApublicationCriticalpatent/JPS5010591A/ja
Publication of JPS5132555B2publicationCriticalpatent/JPS5132555B2/ja