Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D406677 | Knee support and pad | Donald W. Bertetto | 1999-03-09 |
| 5711029 | Protective apparatus for dispersing pressure applied at a joint | Raymond D. Visco, Alden B. Hanson | 1998-01-27 |