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 JP4745075UpriorityCriticalpatent/JPS51126143U/ja
Priority to DE19762614685prioritypatent/DE2614685A1/de
Publication of JPS51126143UpublicationCriticalpatent/JPS51126143U/ja