Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7887444 | Racquet having articulating grommet assemblies | William D. Severa, Ronald R. Rocchi, Cory R. Boudreau | 2011-02-15 |
| D631521 | Sports racquet | William D. Severa, Ronald R. Rocchi, Tong Jin Kim, Ravi Itiravivong | 2011-01-25 |