| 发明名称 |
Two-position screwdriver housing for hand held power tools comprises first housing with motor and drive transmission that is electrically coupled via switch |
| 摘要 |
<p>The power tool (10) comprises first housing (12) and second housing (14). The first housing has motor driven transmission that drives the output. A switch (28) is used to electrically couple the battery (26) and motor to rotate the head in either forward or reverse direction. An independent claim is also included for a multi-position tool.</p> |
| 申请公布号 |
DE29924591(U1) |
申请公布日期 |
2003.12.24 |
| 申请号 |
DE1999224591U |
申请日期 |
1999.10.13 |
| 申请人 |
BLACK & DECKER INC., NEWARK |
发明人 |
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| 分类号 |
B25B21/00;B25F5/02;(IPC1-7):B25B21/00 |
主分类号 |
B25B21/00 |
| 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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