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 JP8607582UpriorityCriticalpatent/JPS58189322U/ja
Priority to US06/484,883prioritypatent/US4539813A/en
Priority to FR8306112Aprioritypatent/FR2525277A1/fr
Publication of JPS58189322UpublicationCriticalpatent/JPS58189322U/ja
Application grantedgrantedCritical
Publication of JPS6136740Y2publicationCriticalpatent/JPS6136740Y2/ja
