发明名称 Multi-spacer tool
摘要 A multi-purpose spacer provides working surfaces for properly spacing studs, joists, rafters, and decking. The spacer (also referred to herein as a “tool” or “jig”) includes an adjustable spacer for balusters used in staircase railings, deck railings, and the like. The spacer may be constructed of a light metal, preferably aluminum, or suitably rugged plastic, and may also include a removable, padded handle to ease transport and use. Embodiments of the invention provide a spacing tool that is (for all practical purposes and in accordance with typical tolerances in the framing carpentry industry) completely temperature- and humidity-immune as well as waterproof.
申请公布号 US8028434(B2) 申请公布日期 2011.10.04
申请号 US201113018479 申请日期 2011.02.01
申请人 MCHOWELL JAMES W 发明人 MCHOWELL JAMES W.
分类号 G01D21/00 主分类号 G01D21/00
代理机构 代理人
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