发明名称 Measurement making holes apparatus and method
摘要 A measurement and marking device has a tape measure body bearing indicia of distance and a plurality of closely set small holes in two parallel lines. Larger holes mark each one inch distance. Because the holes are set in parallel lines, a closer spacing of holes may be achieved than if the holes were in a single line. A magnet may be provided on a tape measure housing, so as to hold small fasteners such as screws, staples or nails. A method of marking a distance comprises extending the tape, inserting a pencil or similar marking device through a hole at a desired distance and marking the distance through the hole. Sweeping the device through an angle will result in marking of an arc.
申请公布号 US2008022545(A1) 申请公布日期 2008.01.31
申请号 US20070827899 申请日期 2007.07.14
申请人 发明人 WIRTZ TOM P.
分类号 G01B3/10 主分类号 G01B3/10
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