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.)
Chuo Kenzai Kogyo Kk
MITSUBOSHI BERUTO KK
Original Assignee
Chuo Kenzai Kogyo Kk
MITSUBOSHI BERUTO KK
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 Chuo Kenzai Kogyo Kk, MITSUBOSHI BERUTO KKfiledCriticalChuo Kenzai Kogyo Kk
Priority to JP17757481ApriorityCriticalpatent/JPS5880054A/ja
Publication of JPS5880054ApublicationCriticalpatent/JPS5880054A/ja
Publication of JPS618231B2publicationCriticalpatent/JPS618231B2/ja