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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KATSURA COMPANY, LTD.
Original Assignee
KATSURA COMPANY, LTD.
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 filed by KATSURA COMPANY, LTD.filedCriticalKATSURA COMPANY, LTD.
Priority to JP1978051341UpriorityCriticalpatent/JPS599284Y2/ja
Publication of JPS54154429UpublicationCriticalpatent/JPS54154429U/ja
Application grantedgrantedCritical
Publication of JPS599284Y2publicationCriticalpatent/JPS599284Y2/ja