发明名称 Square and leveling tool
摘要 A square and leveling tool for measuring exterior and interior corners along buildings, corner posts, rafters, etc. The tool generally includes a first arm having measuring indicia disposed and a second arm having measuring indicia, wherein the second arm is angularly disposed from the first arm to form an approximate 90 degree angle with one another. An exterior corner section is pivotally connected to the first arm and the second arm along adjoining exterior edges, wherein the exterior corner section pivots to define an exterior notch adapted to flushly receive an interior corner for measuring and/or leveling. An interior corner notch is formed within adjoining interior edges of the first arm and the second arm to flushly receive an exterior corner post for measuring and/or leveling adjacent sides along the corner post. The tool may also include a plurality of levels for leveling the tool horizontally, vertically, etc.
申请公布号 US7882643(B1) 申请公布日期 2011.02.08
申请号 US20090629654 申请日期 2009.12.02
申请人 PORTINEN BERNARD H 发明人 PORTINEN BERNARD H.
分类号 B43L7/027 主分类号 B43L7/027
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