| 发明名称 |
Electric hand tool |
| 摘要 |
<p>The hand tool has a machine housing (10) fitted with a protective hood enclosing the driven tool, e.g. a rotary saw blade (14), a main handgrip (11) and a secondary handgrip (21), for double-handed guidance of the hand tool. The secondary handgrip is hollow and acts as an evacuation channel for the dust generated during operation of the tool.</p> |
| 申请公布号 |
EP1422032(A1) |
申请公布日期 |
2004.05.26 |
| 申请号 |
EP20030026680 |
申请日期 |
2003.11.20 |
| 申请人 |
ROBERT BOSCH GMBH |
发明人 |
BOHNE, ULRICH;HILD, EUGEN;BAUMGARTNER, KLAUS;DOCKNER, DANIEL;ROEHM, HEIKO |
| 分类号 |
B23D59/00;B24B23/02;B24B55/10;B27B9/00;(IPC1-7):B27B9/00;B23D45/16;B28D1/04 |
主分类号 |
B23D59/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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