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 JP1986156200UpriorityCriticalpatent/JPH0338768Y2/ja
Priority to US07/107,765prioritypatent/US4927368A/en
Priority to FR8714060Aprioritypatent/FR2605149B1/fr
Publication of JPS6361770UpublicationCriticalpatent/JPS6361770U/ja
Priority to US07/455,177prioritypatent/US5033675A/en
Application grantedgrantedCritical
Publication of JPH0338768Y2publicationCriticalpatent/JPH0338768Y2/ja
