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
Priority claimed from DE3522447Aexternal-prioritypatent/DE3522447C2/de
Application filedfiledCritical
Publication of JPS61129674UpublicationCriticalpatent/JPS61129674U/ja
Application grantedgrantedCritical
Publication of JPH0336461Y2publicationCriticalpatent/JPH0336461Y2/ja