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.)
SAN-EI CHEMICAL CO., LTD.
Original Assignee
SAN-EI CHEMICAL 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 SAN-EI CHEMICAL CO., LTD.filedCriticalSAN-EI CHEMICAL CO., LTD.
Priority to JP6797284UpriorityCriticalpatent/JPS60179429U/ja
Publication of JPS60179429UpublicationCriticalpatent/JPS60179429U/ja
Application grantedgrantedCritical
Publication of JPH0239802Y2publicationCriticalpatent/JPH0239802Y2/ja