Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D689572 | Throat of a racquet | William D. Severa, Robert T. Kapheim, Ravi Itiravivong, Ronald R. Rocchi, David A. Vogel | 2013-09-10 |
| D689573 | Throat of a racquet | William D. Severa, Robert T. Kapheim, Ronald R. Rocchi, Ravi Itiravivong, Scott M. Doyle | 2013-09-10 |