Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5926780 | System for measuring the initial velocity vector of a ball and method of use | Christopher W. Coyle | 1999-07-20 |
| D394688 | Gold club head | — | 1998-05-26 |
| D392007 | Golf club head | — | 1998-03-10 |