发明名称 Apparatus for cutting concrete
摘要 A flexible track conveyor apparatus for cutting a surface of concrete, particularly, green concrete. The apparatus includes a frame with first and second track conveyors disposed at opposed lateral sides thereof and with a blade mount for mounting a rotatable cutting blade disposed between the first and second track conveyors. The apparatus may also include conventional features such as a motor and a handle.
申请公布号 US2006219079(A1) 申请公布日期 2006.10.05
申请号 US20050098739 申请日期 2005.04.04
申请人 ZHANG CHARLIE 发明人 ZHANG CHARLIE
分类号 B26D1/00 主分类号 B26D1/00
代理机构 代理人
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