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 JP12048572ApriorityCriticalpatent/JPS5243336B2/ja
Priority to IT3166873Aprioritypatent/IT999495B/it
Priority to US05/418,361prioritypatent/US3998201A/en
Priority to GB5502773Aprioritypatent/GB1429703A/en
Priority to DE2359313Aprioritypatent/DE2359313C2/de
Priority to NL7316320Aprioritypatent/NL177432C/xx
Priority to FR7342572Aprioritypatent/FR2211962A5/fr
Publication of JPS4978339ApublicationCriticalpatent/JPS4978339A/ja
Publication of JPS5243336B2publicationCriticalpatent/JPS5243336B2/ja