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 JP1986143962UpriorityCriticalpatent/JPH0526665Y2/ja
Priority to US07/098,067prioritypatent/US4847451A/en
Publication of JPS6349734UpublicationCriticalpatent/JPS6349734U/ja
Application grantedgrantedCritical
Publication of JPH0526665Y2publicationCriticalpatent/JPH0526665Y2/ja
