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Application filed by 岡崎機械工業株式会社filedCritical岡崎機械工業株式会社
Priority to JP1429283UpriorityCriticalpatent/JPS59120129U/ja
Publication of JPS59120129UpublicationCriticalpatent/JPS59120129U/ja
Application grantedgrantedCritical
Publication of JPS6234760Y2publicationCriticalpatent/JPS6234760Y2/ja