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 JP228472ApriorityCriticalpatent/JPS5313929B2/ja
Priority to DE2263209Aprioritypatent/DE2263209C3/de
Priority to US318242Aprioritypatent/US3860747A/en
Priority to GB5966072Aprioritypatent/GB1413840A/en
Publication of JPS4871119ApublicationCriticalpatent/JPS4871119A/ja
Publication of JPS5313929B2publicationCriticalpatent/JPS5313929B2/ja