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 Chutetsukan KK
Original Assignee
Nippon Chutetsukan 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 Chutetsukan KKfiledCriticalNippon Chutetsukan KK
Priority to JP3962488UpriorityCriticalpatent/JPH0612057Y2/ja
Publication of JPH01147043UpublicationCriticalpatent/JPH01147043U/ja
Application grantedgrantedCritical
Publication of JPH0612057Y2publicationCriticalpatent/JPH0612057Y2/ja
