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 JP1987164961UpriorityCriticalpatent/JPH066752Y2/ja
Publication of JPH0171523UpublicationCriticalpatent/JPH0171523U/ja
Application grantedgrantedCritical
Publication of JPH066752Y2publicationCriticalpatent/JPH066752Y2/ja
