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.)
OKAYAMAKEN
Original Assignee
OKAYAMAKEN
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 OKAYAMAKENfiledCriticalOKAYAMAKEN
Priority to JP3476278ApriorityCriticalpatent/JPS54127409A/ja
Publication of JPS54127409ApublicationCriticalpatent/JPS54127409A/ja
Publication of JPS5761709B2publicationCriticalpatent/JPS5761709B2/ja
