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 JP16027382UpriorityCriticalpatent/JPS5965607U/ja
Priority to US06/492,002prioritypatent/US4483355A/en
Priority to FR8308277Aprioritypatent/FR2534787B1/fr
Publication of JPS5965607UpublicationCriticalpatent/JPS5965607U/ja
Application grantedgrantedCritical
Publication of JPS6213530Y2publicationCriticalpatent/JPS6213530Y2/ja
