发明名称 Multi-rounded design for a concrete trowel to create a multi-rounded design on an edge, perimeter or on the center area of wet poured concrete
摘要 The present invention is a novel tool which enables a mason or concrete worker to form very beautiful decorative designs into the edge of poured concrete or central surface area of the poured concrete which is used for a driveway, walkway, border of a planter, or other concrete structure having at least a partially flat surface and at least one side edge where the decorative design is formed. Through use of the present invention, any one of a multiplicity of multi-arcuate designs are formed into at least one side edge or outside edge or inside edge or central location of a poured concrete slab to thereby significant beautify a driveway, walkway, planter border, or any other poured concrete structure.
申请公布号 US8528153(B1) 申请公布日期 2013.09.10
申请号 US20060440751 申请日期 2006.05.25
申请人 HOGAN GERALD V. 发明人 HOGAN GERALD V.
分类号 B05C17/10 主分类号 B05C17/10
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