Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6413279 | Floating bearing knee joint prosthesis with a fixed tibial post | Robert Metzger, David R. Brown, Troy W. Hershberger | 2002-07-02 |
| 6165223 | Floating bearing knee joint prosthesis with a fixed tibial post | Robert Metzger, David R. Brown, Troy W. Hershberger | 2000-12-26 |