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.)
MARUTOKU SANGYO KK
Original Assignee
MARUTOKU SANGYO 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 MARUTOKU SANGYO KKfiledCriticalMARUTOKU SANGYO KK
Priority to JP22309083ApriorityCriticalpatent/JPS60115749A/ja
Publication of JPS60115749ApublicationCriticalpatent/JPS60115749A/ja
Publication of JPH0348973B2publicationCriticalpatent/JPH0348973B2/ja