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.)
Adeka Corp
Original Assignee
Asahi Denka 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 Asahi Denka Kogyo KKfiledCriticalAsahi Denka Kogyo KK
Priority to JP1990083182UpriorityCriticalpatent/JP2517816Y2/ja
Publication of JPH0442384UpublicationCriticalpatent/JPH0442384U/ja
Application grantedgrantedCritical
Publication of JP2517816Y2publicationCriticalpatent/JP2517816Y2/ja