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Priority claimed from JP55095240Aexternal-prioritypatent/JPS5948083B2/en
Priority claimed from GB8110886Aexternal-prioritypatent/GB2079799B/en
Application filed by Yoshida Kogyo KkfiledCriticalYoshida Kogyo Kk
Publication of MY8700790ApublicationCriticalpatent/MY8700790A/en