发明名称 Holding device e.g. for attachment on bit, has mounting screws or nuts, at bit and has magnet and mounting plate to hold magnet at outer circumference surface of bit
摘要 <p>The holding device for mounting screws or nuts, at a bit (20) has a magnet (12) and a mounting plate (14) to hold the magnet at the outer circumference surface of the bit. The magnet is arranged at the mounting plate. The magnet is arranged opposite a metal part at the mounting plate (14) in addition.</p>
申请公布号 DE102006003453(A1) 申请公布日期 2007.08.02
申请号 DE20061003453 申请日期 2006.01.25
申请人 GRUBER, BRUNO 发明人 GRUBER, BRUNO
分类号 B25B23/12;B25B23/00 主分类号 B25B23/12
代理机构 代理人
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