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Priority claimed from JP62109350Aexternal-prioritypatent/JPS63275776A/en
Application filed by Yoshida Kogyo KkfiledCriticalYoshida Kogyo Kk
Priority to SG101694ApriorityCriticalpatent/SG101694G/en
Publication of SG101694GpublicationCriticalpatent/SG101694G/en