| 发明名称 |
Material for reinforcing dental structures |
| 摘要 |
A dental material of a metal composition for reinforcing the metal framework of a dental restoration comprising an aggregate combination of metal particles including a first high fusing temperature precious metal component and a second low fusing temperature component which form a porous sponge-like structure upon heat treatment.
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| 申请公布号 |
US4997699(A) |
申请公布日期 |
1991.03.05 |
| 申请号 |
US19890352713 |
申请日期 |
1989.05.12 |
| 申请人 |
SHOHER, ITZHAK;WHITEMAN, AHARON E. |
发明人 |
SHOHER, ITZHAK;WHITEMAN, AHARON E. |
| 分类号 |
A61C13/00;A61K6/04;B22F1/00;C22C1/04;(IPC1-7):B32B7/02;A61C8/00;B32B5/18 |
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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