发明名称 Receptacle having integrally formed protrusions for marking
摘要 The present disclosure is directed to a construction device having a receptacle configured to provide an indication of a geometric shape of the receptacle on a panel of sheetrock. The receptacle includes walls having a thickness and a length, a cavity delimited by the walls, the cavity configured to provide an interface through the panel of sheetrock, a first end configured to abut the panel of sheetrock, the first end having a surface that corresponds to the thickness of the walls, a second end spaced from the first end by the length of the walls, and a plurality of integrally formed protrusions extending from the surface of the first end, the protrusions configured to at least indent the panel of sheetrock to form a pattern of indentations that indicate the geometric shape of the receptacle.
申请公布号 US8561312(B2) 申请公布日期 2013.10.22
申请号 US201113078646 申请日期 2011.04.01
申请人 DRESSEL BRUCE B.;DRESSEL MARSHALL V. C.;DRESSEL DESIGNS, LLC 发明人 DRESSEL BRUCE B.;DRESSEL MARSHALL V. C.
分类号 G01B5/14 主分类号 G01B5/14
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