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 JP7746972ApriorityCriticalpatent/JPS5328408B2/ja
Priority to US365100Aprioritypatent/US3879453A/en
Publication of JPS4935313ApublicationCriticalpatent/JPS4935313A/ja
Publication of JPS5328408B2publicationCriticalpatent/JPS5328408B2/ja