Prats; Christian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Prats; Christian.The latest application filed is for "femoral prosthesis employing a small ceramic ball".
- Prats; Christian - Valenciennes FR
- Prats; Christian - Evreux FR
- Prats; Christian - Versailles FR
| Patent | Date |
|---|---|
| Femoral prosthesis employing a small ceramic ball Grant RE37,964 - Prats , et al. January 7, 2 | 2003-01-07 |
| Femoral prosthesis employing a small ceramic ball Grant 5,181,929 - Prats , et al. January 26, 1 | 1993-01-26 |
| Assembly of a ceramic head on a metal rod for a hip prosthesis Grant 4,964,869 - Auclair , et al. October 23, 1 | 1990-10-23 |
| Sub-assembly for detecting leaks of a liquid metal Grant 4,332,170 - Belval , et al. June 1, 1 | 1982-06-01 |
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