Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5292123 | Golf club with lockable head to shaft relative angle adjustment | Richard H. Hannon | 1994-03-08 |
| 5290035 | Balanced golf putter | Richard H. Hannon | 1994-03-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5292123 | Golf club with lockable head to shaft relative angle adjustment | Richard H. Hannon | 1994-03-08 |
| 5290035 | Balanced golf putter | Richard H. Hannon | 1994-03-01 |