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 JP2139583UpriorityCriticalpatent/JPS59126793U/ja
Priority to US06/577,894prioritypatent/US4896557A/en
Priority to FR8402224Aprioritypatent/FR2540819B1/fr
Priority to DE19843405421prioritypatent/DE3405421A1/de
Publication of JPS59126793UpublicationCriticalpatent/JPS59126793U/ja
Application grantedgrantedCritical
Publication of JPS632396Y2publicationCriticalpatent/JPS632396Y2/ja