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Priority claimed from JP3224857Aexternal-prioritypatent/JP2946005B2/ja
Priority claimed from JP22485891Aexternal-prioritypatent/JPH0544633A/ja
Application filed by Kosumekku KkfiledCriticalKosumekku Kk
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Publication of TW228561BpublicationCriticalpatent/TW228561B/zh