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 JP11753285UpriorityCriticalpatent/JPS6226103U/ja
Priority to DE8686302407Tprioritypatent/DE3672652D1/de
Priority to EP86302407Aprioritypatent/EP0197751B1/en
Publication of JPS6226103UpublicationCriticalpatent/JPS6226103U/ja
Priority to US07/241,758prioritypatent/US4860662A/en
