Original document(26 pages)  中文版
    The invention relates to a dynamoelectric tool, wherein a cover which covers outer peripheries of fastening screws are disposed on an outer periphery of a hammer case. A stopper which detachably positions and fixes the cover to the outer periphery of the hammer case is disposed.
Application Number
申请号		 200610100631 Application Date
申请日		 2002.12.20
Title 名称 Electric power tool
Publication Number
公开号		 1915607 Publication Date
公开日		 2007.02.21
Approval Pub. Date Granted Pub. Date
International Classification 分类号 B25F5/00;B25F5/02;B25B21/02
Applicant(s) Name
申请人		 Hitachi Koki KK
Address 地址
Inventor(s) Name 发明人 Sakai Masato;Matsuno Satoru;Watanabe Masanori;Yoshimizu Chikai
Attorney & Agent 代理人 he xiumeng li xiaoshu
More information 更  多  信  息


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