发明名称 Circular saw accessory
摘要 A saw blade and adaptor combination for mounting on a hand held rotary powered saw to make cuts close to and parallel with a wall surface. The adaptor extends beyond the saw guard rail for making such close cuts possible and the saw blade has a recessed mounting for containing saw blade mounting bolt thereby allowing said saw blade to make cuts against and parallel to a wall surface.
申请公布号 US4959907(A) 申请公布日期 1990.10.02
申请号 US19880263364 申请日期 1988.10.27
申请人 BURATTY, JOHN D. 发明人 BURATTY, JOHN D.
分类号 B23D61/02;B27B5/32;B27B9/00 主分类号 B23D61/02
代理机构 代理人
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