Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5476466 | Orthopaedic positioning instrument | John J. Barrette, Philip H. Cripe, Jeffrey A. Kantor, J. Gordon Shutek | 1995-12-19 |
| 5250051 | Acetabular cup positioner with slaphammer mechanism for the removal of the sighting guide | — | 1993-10-05 |