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Priority to JP47030456ApriorityCriticalpatent/JPS5124886B2/ja
Priority to DE19732314881prioritypatent/DE2314881C3/de
Priority to US00345147Aprioritypatent/US3829198A/en
Priority to GB1471773Aprioritypatent/GB1420672A/en
Publication of JPS4897527ApublicationCriticalpatent/JPS4897527A/ja
Publication of JPS5124886B2publicationCriticalpatent/JPS5124886B2/ja