Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7931622 | Tip protector for cannula, trocar and/or cannula trocar combination | William L. Beling, Ronald Gene Travis, James Marrs, Lyle V. Peterson, Randall Cronquist | 2011-04-26 |