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 JP1986145469UpriorityCriticalpatent/JPH0528937Y2/ja
Publication of JPS6351571UpublicationCriticalpatent/JPS6351571U/ja
Application grantedgrantedCritical
Publication of JPH0528937Y2publicationCriticalpatent/JPH0528937Y2/ja
