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 GB17873/66Aexternal-prioritypatent/GB1150743A/en
Priority claimed from GB1787866Aexternal-prioritypatent/GB1119194A/en
Application filedfiledCritical
Publication of JPS4910483B1publicationCriticalpatent/JPS4910483B1/ja
