Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D490871 | Golf club back cavity | Peter J. Gilbert | 2004-06-01 |
| D490490 | Golf club back cavity | Peter J. Gilbert, Christopher R. Kays, Douglas C. Jorgensen | 2004-05-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D490871 | Golf club back cavity | Peter J. Gilbert | 2004-06-01 |
| D490490 | Golf club back cavity | Peter J. Gilbert, Christopher R. Kays, Douglas C. Jorgensen | 2004-05-25 |