发明名称 Mason's hand trowel
摘要 A hand trowel is provided with upstanding side and rear walls to prevent cement or grout from sliding off when scooped from a container. The sidewalls of the trowel taper to the front edge of the trowel so that no barrier is created to prevent the front edge from being utilized as a “finishing” edge. A handle extends from the rear wall of the trowel. The handle is provided with ergonomic indentations and the front edge is slanted to allow use by either a right- or a left-handed person.
申请公布号 US7818844(B2) 申请公布日期 2010.10.26
申请号 US20080153524 申请日期 2008.05.20
申请人 WOLAN ANTONI 发明人 WOLAN ANTONI
分类号 B05C17/10 主分类号 B05C17/10
代理机构 代理人
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