发明名称 Device for Tamping, Smoothing or Impressing Poured Concrete
摘要 A hand held device tamping, smoothing or impressing a specifically desired pattern or form onto freshly poured concrete, such as on a sidewalk or another selected surface. The hand held device including a base and a handle, the base having a non-circular shaped receiver which matches with a non-circular cross-section portion of the handle to provide a rigid connection between the handle and the base and a simple means for aligning a hole in the handle with a hole in the base for a pin to pass through.
申请公布号 US2014270958(A1) 申请公布日期 2014.09.18
申请号 US201414216074 申请日期 2014.03.17
申请人 Garceau Jerome V. 发明人 Garceau Jerome V.
分类号 E01C19/48;E01C19/00 主分类号 E01C19/48
代理机构 代理人
主权项 1. A device for smoothing or impressing a pattern onto freshly poured concrete, the device comprising: a handle with a polygonal terminal end; a base including a platform and a collar extending from a top surface of the platform; and a receiver positioned within a portion of the collar for receiving the handle, the receiver having a polygonal opening that matches the polygonal terminal end of the handle.
地址 Warrenville IL US