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 JP654069UpriorityCriticalpatent/JPS5124210Y1/ja
Priority to US2003Aprioritypatent/US3648101A/en
Priority to DE19702002103prioritypatent/DE2002103C3/de
Publication of JPS5124210Y1publicationCriticalpatent/JPS5124210Y1/ja
