Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519452 | Advanced nut and bolt | Donald C. Busby, Richard Franklin | 2022-12-06 |
| 10655669 | Advanced nut and bolt | Donald C. Busby, Richard Franklin | 2020-05-19 |
| 8465240 | Advanced nut and bolt | Robert J. Corbett | 2013-06-18 |