Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D618973 | Auxiliary handle for a shovel | — | 2010-07-06 |
| 6371468 | Universal workpiece holder | James A. Lessard | 2002-04-16 |
| 5248078 | Inertia bonding of long shafts | James L. Deal, John J. Kolesnik | 1993-09-28 |
| 5201894 | Balanced force workpiece location means | James L. Deal, John J. Kolesnik | 1993-04-13 |