Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7168341 | Torque wrench | — | 2007-01-30 |
| 6799930 | Quick release nut | John N. Walton | 2004-10-05 |
| 4982626 | Hydraulic torque wrench | Ian Chetwynd Thompson, John N. Walton | 1991-01-08 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7168341 | Torque wrench | — | 2007-01-30 |
| 6799930 | Quick release nut | John N. Walton | 2004-10-05 |
| 4982626 | Hydraulic torque wrench | Ian Chetwynd Thompson, John N. Walton | 1991-01-08 |