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 JP2944785UpriorityCriticalpatent/JPH0343640Y2/ja
Priority to US06/831,424prioritypatent/US4701582A/en
Priority to EP86102267Aprioritypatent/EP0192270B1/en
Priority to DE8686102267Tprioritypatent/DE3676314D1/de
Priority to AT86102267Tprioritypatent/ATE59730T1/de
Publication of JPS61145444UpublicationCriticalpatent/JPS61145444U/ja
Application grantedgrantedCritical
Publication of JPH0343640Y2publicationCriticalpatent/JPH0343640Y2/ja
