Original document(14 pages)  中文版
    The present invention relates to a wall surface trimmer. It includes a supporting frame which can be forwards and backwards, leftwards and rightwards and upwards and downwards moved, at least one cutting-tool and a feeding device. Said cutting-tool can adopt milling cutter or surface planer tool, and said supporting frame includes positioning mechanism, vertical lifting mechanism and horizontal moving mechanism. Said invention also provides its concrete operation method.
Application Number
申请号		 200710062935 Application Date
申请日		 2007.01.22
Title 名称 Machine tool for flattening wall space
Publication Number
公开号		 101004104 Publication Date
公开日		 2007.07.25
Approval Pub. Date Granted Pub. Date
International Classification 分类号 E04F21/02;E04F21/16
Applicant(s) Name
申请人		 Zhang Xudong
Address 地址
Inventor(s) Name 发明人 Zhang Xudong
Attorney & Agent 代理人 jiezheng wen

  
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