发明名称 Wall fastener locating and marking tool
摘要 A wall fastener locating and marking tool including a generally elongate vertical member having an upper end, a lower end; a generally elongate horizontal bar attached to the upper end of the vertical member and substantially normal to the vertical member; a handle portion, and a marking tool assembly releasably connected to the vertical member and vertically slidable along the vertical. The marking tool assembly has a marking tool tip protected by a depressible collar and includes retention means for bearing an object by its wall fastener hardware during the locating, marking, and installation of the object.
申请公布号 US6971184(B2) 申请公布日期 2005.12.06
申请号 US20040800188 申请日期 2004.03.11
申请人 PREVOST CHRISTOPHER 发明人 PREVOST CHRISTOPHER
分类号 A47G1/20;G01B3/02;G01C15/02;G01D21/00;(IPC1-7):G01B3/02 主分类号 A47G1/20
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