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Priority to JP791570ApriorityCriticalpatent/JPS4828147B1/ja
Priority to US59389Aprioritypatent/US3658077A/en
Priority to DE19702038667prioritypatent/DE2038667C/de
Priority to GB3754970Aprioritypatent/GB1288337A/en
Priority to NL7011602Aprioritypatent/NL7011602A/xx
Priority to FR707029948Aprioritypatent/FR2057021B1/fr
Priority to CH1184770Aprioritypatent/CH510418A/de
Publication of JPS4828147B1publicationCriticalpatent/JPS4828147B1/ja