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.)
KEIHAN DENKI TETSUDO KK
KUSANO SANGYO KK
YAMABUMI YUKA KK
Original Assignee
KEIHAN DENKI TETSUDO KK
KUSANO SANGYO KK
YAMABUMI YUKA 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 KEIHAN DENKI TETSUDO KK, KUSANO SANGYO KK, YAMABUMI YUKA KKfiledCriticalKEIHAN DENKI TETSUDO KK
Priority to JP5347478ApriorityCriticalpatent/JPS54146306A/ja
Publication of JPS54146306ApublicationCriticalpatent/JPS54146306A/ja
Publication of JPS619442B2publicationCriticalpatent/JPS619442B2/ja
