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.)
Kyoei Industries Co Ltd
Original Assignee
Kyoei Industries 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 Kyoei Industries Co LtdfiledCriticalKyoei Industries Co Ltd
Priority to JP1990072421UpriorityCriticalpatent/JPH0715594Y2/ja
Publication of JPH0430595UpublicationCriticalpatent/JPH0430595U/ja
Application grantedgrantedCritical
Publication of JPH0715594Y2publicationCriticalpatent/JPH0715594Y2/ja