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.)
SHIN EI KOGYO
Shinei Kogyo KK
Original Assignee
SHIN EI KOGYO
Shinei 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 SHIN EI KOGYO, Shinei Kogyo KKfiledCriticalSHIN EI KOGYO
Priority to JP14930779ApriorityCriticalpatent/JPS5671652A/ja
Publication of JPS5671652ApublicationCriticalpatent/JPS5671652A/ja