Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D963798 | Tilted poppet valve for fuel dispensing nozzle | Grenville G. Sutcliffe | 2022-09-13 |
| 11060618 | Integral tilted poppet valve for controlled flow of fuel from fuel dispensing nozzle | Grenville G. Sutcliffe | 2021-07-13 |