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 JP46090162ApriorityCriticalpatent/JPS5122859B2/ja
Priority to US00305280Aprioritypatent/US3796865A/en
Publication of JPS4855025ApublicationCriticalpatent/JPS4855025A/ja
Publication of JPS5122859B2publicationCriticalpatent/JPS5122859B2/ja