| 发明名称 |
DENTAL INSTRUMENT WITH IMPROVED GRIP |
| 摘要 |
A dental instrument having an elongated handle and a grip with a thumb-positioning concavity in front and at least one finger-positioning concavity in the back of the handle.
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| 申请公布号 |
CA2238099(C) |
申请公布日期 |
2003.09.09 |
| 申请号 |
CA19982238099 |
申请日期 |
1998.05.20 |
| 申请人 |
JOHN O. BUTLER COMPANY |
发明人 |
KOEPSEL, SCOTT H.;ACHEPOHL, H. ALLEN;YABLONG, JUDITH M.;YOST, KEVIN G. |
| 分类号 |
A46B;A46B5/02;(IPC1-7):A46B5/02 |
主分类号 |
A46B |
| 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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