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Priority to JP9895875ApriorityCriticalpatent/JPS5222613A/ja
Priority to AU16743/76Aprioritypatent/AU490652B2/en
Priority to CA259027Aprioritypatent/CA1055340A/en
Priority to DE19762636483prioritypatent/DE2636483A1/de
Publication of JPS5222613ApublicationCriticalpatent/JPS5222613A/ja
Publication of JPS5412562B2publicationCriticalpatent/JPS5412562B2/ja