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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Priority to JP9459272ApriorityCriticalpatent/JPS4951427A/ja
Priority to DE19732347661prioritypatent/DE2347661A1/de
Priority to FR7333987Aprioritypatent/FR2200798A5/fr
Priority to US39937373prioritypatent/US3886810A/en
Priority to GB4447473Aprioritypatent/GB1429542A/en
Publication of JPS4951427ApublicationCriticalpatent/JPS4951427A/ja
