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 KOUGIYOU SHINKOUKAI
NIPPON KOUGIYOUKAI
Original Assignee
NIPPON KOUGIYOU SHINKOUKAI
NIPPON KOUGIYOUKAI
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 KOUGIYOU SHINKOUKAI, NIPPON KOUGIYOUKAIfiledCriticalNIPPON KOUGIYOU SHINKOUKAI
Priority to JP14401877ApriorityCriticalpatent/JPS5477295A/en
Publication of JPS5477295ApublicationCriticalpatent/JPS5477295A/en
Publication of JPS5645843B2publicationCriticalpatent/JPS5645843B2/ja