Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247538 | Adaptable barrels for fuel injection | Eric A. Benham, Richard E. Duncan | 2025-03-11 |
| 12173675 | Pump assemblies with barrel guiding features | Eric A. Benham, Donald J. Benson, Michael A. Lucas, Richard E. Duncan | 2024-12-24 |