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Application filed by 株式会社 マキタ電機製作所filedCritical株式会社 マキタ電機製作所
Priority to JP8330583UpriorityCriticalpatent/JPS59187935U/ja
Priority to US06/530,010prioritypatent/US4527380A/en
Priority to GB08324002Aprioritypatent/GB2140663B/en
Publication of JPS59187935UpublicationCriticalpatent/JPS59187935U/ja
Application grantedgrantedCritical
Publication of JPH0132837Y2publicationCriticalpatent/JPH0132837Y2/ja