Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7967219 | Thrust nozzle for a gas turbine engine | — | 2011-06-28 |
| 4679394 | Gas turbine engine power plant | — | 1987-07-14 |
| 4299314 | Clutch brake mechanisms | David M. Parsons, Alastair J. Young | 1981-11-10 |
| 4248041 | Gas turbine engine power plant | Geoffrey L. Wilde, Geoffrey P. Medland | 1981-02-03 |