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 JP11693785UpriorityCriticalpatent/JPS6223818U/ja
Priority to EP85114345Aprioritypatent/EP0182249A3/en
Priority to US06/798,937prioritypatent/US4652141A/en
Priority to KR2019850015112Uprioritypatent/KR910004119Y1/ko
Publication of JPS6223818UpublicationCriticalpatent/JPS6223818U/ja
