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.)
Uemera Kogyo Co Ltd
Original Assignee
Uemera Kogyo Co Ltd
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 Uemera Kogyo Co LtdfiledCriticalUemera Kogyo Co Ltd
Priority to JP5899781ApriorityCriticalpatent/JPS57174500A/ja
Publication of JPS57174500ApublicationCriticalpatent/JPS57174500A/ja
Publication of JPH0115600B2publicationCriticalpatent/JPH0115600B2/ja