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.)
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 filedfiledCritical
Priority to JP1989024440UpriorityCriticalpatent/JPH0713969Y2/ja
Publication of JPH02114458UpublicationCriticalpatent/JPH02114458U/ja
Application grantedgrantedCritical
Publication of JPH0713969Y2publicationCriticalpatent/JPH0713969Y2/ja