Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7371198 | Racket frame | — | 2008-05-13 |
| 6761651 | Aluminum tennis racket | — | 2004-07-13 |
| 6663515 | Racket with a head and a handle both made of different materials | — | 2003-12-16 |
| 6565463 | Shock-absorbing racket body | — | 2003-05-20 |
| 6485381 | Handle and neck for a racket | — | 2002-11-26 |
| 5155896 | Method of manufacturing the throat portion of an aluminum racket | — | 1992-10-20 |