发明名称 Boring template for drilling pairs of holes for fitting in edge and corner of door, comprises plate with two rows of bore holes and strips along either side
摘要 The template plate (1) has a first strip (2) running along one edge and a second strip (3) extending at right angles to the first strip down the middle of the same side of the plate. A third strip (4) runs down the middle of the plate on the opposite side and parallel to the second strip. Two rows of bore holes (5, 6) are provided and one hole (6) in the second row can be replaced by a pin that protrudes from the side as the third strip.
申请公布号 SE520900(C2) 申请公布日期 2003.09.09
申请号 SE19990004407 申请日期 1999.12.03
申请人 LISA LERNBORG 发明人 LISA LERNBORG
分类号 B23B;B23B49/02;(IPC1-7):B23B49/02 主分类号 B23B
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