Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487940 | Nut driver | David Patrick Hart, Roger L. Smith, George R. Pearl, Jr. | 2002-12-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487940 | Nut driver | David Patrick Hart, Roger L. Smith, George R. Pearl, Jr. | 2002-12-03 |