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Priority claimed from JP1160714Aexternal-prioritypatent/JPH0798619B2/en
Priority claimed from JP1166053Aexternal-prioritypatent/JPH0764489B2/en
Application filed by Mitsubishi Electric CorpfiledCriticalMitsubishi Electric Corp
Priority to SG76794ApriorityCriticalpatent/SG76794G/en
Publication of SG76794GpublicationCriticalpatent/SG76794G/en