发明名称 |
Dentist's drill comprises a drill shaft for arranging in a driving member and an attached working part |
摘要 |
Dentist's drill comprises a drill shaft (1) for arranging in a driving member and an attached working part (angle plate). The drill shaft has a change in cross-section in a position outside the region with the working part. Preferred Features: An Independent claim is also included for a holder (4) for receiving the drill. |
申请公布号 |
DE10132905(A1) |
申请公布日期 |
2002.03.28 |
申请号 |
DE2001132905 |
申请日期 |
2001.07.06 |
申请人 |
WOLTMANN, REINHARD |
发明人 |
WOLTMANN, REINHARD |
分类号 |
A61C1/14;A61C3/02;A61C5/02 |
主分类号 |
A61C1/14 |
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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