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.)
NIPPON SEIKI HOSEKI KOGYO KK
Original Assignee
NIPPON SEIKI HOSEKI KOGYO 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 NIPPON SEIKI HOSEKI KOGYO KKfiledCriticalNIPPON SEIKI HOSEKI KOGYO KK
Priority to JP29083687ApriorityCriticalpatent/JPH01133214A/ja
Publication of JPH01133214ApublicationCriticalpatent/JPH01133214A/ja
Publication of JPH047010B2publicationCriticalpatent/JPH047010B2/ja