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.)
TOYO KISO KOGYO KK
Original Assignee
TOYO KISO 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 TOYO KISO KOGYO KKfiledCriticalTOYO KISO KOGYO KK
Priority to JP6214479ApriorityCriticalpatent/JPS55155876A/en
Publication of JPS55155876ApublicationCriticalpatent/JPS55155876A/en