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.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP47046395ApriorityCriticalpatent/JPS5129718B2/ja
Priority to US358647Aprioritypatent/US3892890A/en
Priority to FR7317248Aprioritypatent/FR2208992A1/fr
Priority to DE2323928Aprioritypatent/DE2323928A1/de
Publication of JPS497174ApublicationCriticalpatent/JPS497174A/ja
Publication of JPS5129718B2publicationCriticalpatent/JPS5129718B2/ja