发明名称 |
Wedge for use in dental restoration |
摘要 |
A dental wedge comprises an elongated body, which includes a distal end and a proximal end which tapers to the distal end. The distal end defines an insertion end and tilts upwardly. The elongate body has a first portion starting at the distal end and has a second portion that ends at the proximal end. The first portion has a generally triangular-shaped cross-section and the second portion has a generally trapezoidal cross-section.
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申请公布号 |
US2004014006(A1) |
申请公布日期 |
2004.01.22 |
申请号 |
US20030608203 |
申请日期 |
2003.06.27 |
申请人 |
GARRISON TOM;ANDERSON ROBERT |
发明人 |
GARRISON TOM;ANDERSON ROBERT |
分类号 |
A61C5/12;(IPC1-7):A61C7/00 |
主分类号 |
A61C5/12 |
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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