发明名称 Picture locating tool
摘要 A picture locating tool for determining the point of attachment for an object to be held in position against a mounting surface wherein the point of attachment is obscured. The tool by design locates the point so that a picture to be hung on a hanger or nail attached at the point will occupy the desired position on the mounting surface.
申请公布号 US4517860(A) 申请公布日期 1985.05.21
申请号 US19840575749 申请日期 1984.02.01
申请人 DAMERON, JR., JAMES L. 发明人 DAMERON, JR., JAMES L.
分类号 A47G1/20;B25H7/02;(IPC1-7):B25B27/00 主分类号 A47G1/20
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