发明名称 |
Method of preparing a dental restoration |
摘要 |
A method is provided for uniformly fitting a foil to a die in the manufacture of a porcelain-metal dental restoration, the method including the application isostatic pressure to a foil covered die. The inventive method is more economical and not as laborious as prior art methods, and provides a superior fit of the foil to the die, resulting in a better quality restoration.
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申请公布号 |
US4794774(A) |
申请公布日期 |
1989.01.03 |
申请号 |
US19870079475 |
申请日期 |
1987.07.29 |
申请人 |
TANAKA DENTAL ENTERPRISES |
发明人 |
CLARK, DANNY R.;TANAKA, ASAMI |
分类号 |
A61C13/00;(IPC1-7):B21D22/10 |
主分类号 |
A61C13/00 |
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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