Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10240511 | Engine with cooling system | Mathew A. Clark, John Jerl Purcell, III | 2019-03-26 |
| 10174649 | Cylinder block with integrated oil jacket | Aaron S. Quinton, John Jerl Purcell, III | 2019-01-08 |