Issued Patents All Time
Showing 351–354 of 354 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5272802 | Method for construction of a golf club | — | 1993-12-28 |
| D339183 | Golf club head | — | 1993-09-07 |
| 5181720 | Golf club construction | Jerome M. Austry | 1993-01-26 |
| D318512 | Golf club head | Peter J. Piotrowski, Eugene L. Sheeley, Richard M. Lyons | 1991-07-23 |