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 JP6756673ApriorityCriticalpatent/JPS5736262B2/ja
Priority to GB399274Aprioritypatent/GB1420886A/en
Priority to US05/437,557prioritypatent/US3939202A/en
Priority to FR7403059Aprioritypatent/FR2216263B1/fr
Publication of JPS5014612ApublicationCriticalpatent/JPS5014612A/ja
Publication of JPS5736262B2publicationCriticalpatent/JPS5736262B2/ja