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 JP2434178UpriorityCriticalpatent/JPS6123668Y2/ja
Priority to US05/926,619prioritypatent/US4231716A/en
Publication of JPS54127602UpublicationCriticalpatent/JPS54127602U/ja
Application grantedgrantedCritical
Publication of JPS6123668Y2publicationCriticalpatent/JPS6123668Y2/ja
