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.)
U Shin Ltd
Original Assignee
Yuhshin 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 Yuhshin Co LtdfiledCriticalYuhshin Co Ltd
Priority to JP15604079ApriorityCriticalpatent/JPS5678640A/ja
Publication of JPS5678640ApublicationCriticalpatent/JPS5678640A/ja
Publication of JPS6111668B2publicationCriticalpatent/JPS6111668B2/ja