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Priority to JP49003382ApriorityCriticalpatent/JPS5099627A/ja
Priority to US05/536,374prioritypatent/US4010382A/en
Priority to CA217,008Aprioritypatent/CA1011480A/en
Priority to DE19742461729prioritypatent/DE2461729C3/de
Publication of JPS5099627ApublicationCriticalpatent/JPS5099627A/ja