Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742783 | Seal segment for a turbine | Mark A Halliwell | 2004-06-01 |
| 6644914 | Abradable seals | Mark A Halliwell | 2003-11-11 |
| 5630701 | Variable angle vane arrays | — | 1997-05-20 |
| 5620301 | Actuator mechanism for variable angle vane arrays | — | 1997-04-15 |