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.)
HAMASAWA KOGYO KK
Original Assignee
HAMASAWA 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 HAMASAWA KOGYO KKfiledCriticalHAMASAWA KOGYO KK
Priority to JP15853076ApriorityCriticalpatent/JPS5383865A/ja
Publication of JPS5383865ApublicationCriticalpatent/JPS5383865A/ja
Publication of JPS5759315B2publicationCriticalpatent/JPS5759315B2/ja