| 发明名称 |
Artificial tooth |
| 摘要 |
PCT No. PCT/EP95/03014 Sec. 371 Date Apr. 15, 1997 Sec. 102(e) Date Apr. 15, 1997 PCT Filed Jul. 28, 1995 PCT Pub. No. WO96/03935 PCT Pub. Date Feb. 15, 1996An artificial tooth of plastic or ceramic material. The artificial tooth has a tooth body comprising an internal solid core (1) and at least one external layer (2) formed by injection molding and enveloping the solid core (1) at least in part.
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| 申请公布号 |
US5989031(A) |
申请公布日期 |
1999.11.23 |
| 申请号 |
US19970776744 |
申请日期 |
1997.04.15 |
| 申请人 |
KURA, GUENTER;BRAUN, FRANK DIETRICH;DAUG, HARRY |
发明人 |
KURA, GUENTER;BRAUN, FRANK DIETRICH;DAUG, HARRY |
| 分类号 |
A61C13/083;A61C13/08;A61C13/087;A61C13/09;(IPC1-7):A61C13/08 |
主分类号 |
A61C13/083 |
| 代理机构 |
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