Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5629087 | Water activated golf grip tape | William G. Hartman, Mary K. Senary-Deley | 1997-05-13 | $10,038,000 |
| 5429703 | Water activated golf grip tape | William G. Hartman, Mary K. Senary-Deley | 1995-07-04 |