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 JP1987105448UpriorityCriticalpatent/JPH067515Y2/ja
Publication of JPS6412292UpublicationCriticalpatent/JPS6412292U/ja
Application grantedgrantedCritical
Publication of JPH067515Y2publicationCriticalpatent/JPH067515Y2/ja
