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 SE12284/65Aexternal-prioritypatent/SE306271B/xx
Priority claimed from SE1295/66Aexternal-prioritypatent/SE312098B/xx
Application filedfiledCritical
Publication of JPS4913666B1publicationCriticalpatent/JPS4913666B1/ja