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.)
SB Kawasumi Laboratories Inc
Original Assignee
Kawasumi Laboratories Inc
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 Kawasumi Laboratories IncfiledCriticalKawasumi Laboratories Inc
Priority to JP1991010455UpriorityCriticalpatent/JP2537752Y2/ja
Publication of JPH0499946UpublicationCriticalpatent/JPH0499946U/ja
Application grantedgrantedCritical
Publication of JP2537752Y2publicationCriticalpatent/JP2537752Y2/ja