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 JP2144885UpriorityCriticalpatent/JPH0314580Y2/ja
Priority to AU52535/86Aprioritypatent/AU579799B2/en
Priority to US06/821,551prioritypatent/US4718527A/en
Priority to EP86300460Aprioritypatent/EP0192341B1/en
Priority to DE8686300460Tprioritypatent/DE3673538D1/de
Publication of JPS61138603UpublicationCriticalpatent/JPS61138603U/ja
Application grantedgrantedCritical
Publication of JPH0314580Y2publicationCriticalpatent/JPH0314580Y2/ja
