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.)
Priority date (The priority date 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 date listed.)
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Publication date
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Priority to JP9153174ApriorityCriticalpatent/JPS5120335A/ja
Priority to US05/603,283prioritypatent/US4012022A/en
Priority to FR7525044Aprioritypatent/FR2281853A1/fr
Priority to DE19752535940prioritypatent/DE2535940A1/de
Publication of JPS5120335ApublicationCriticalpatent/JPS5120335A/ja
Publication of JPS523176B2publicationCriticalpatent/JPS523176B2/ja