Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10132324 | Compressor recirculation into annular volume | David G. Grabowska, Brock Fraser | 2018-11-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10132324 | Compressor recirculation into annular volume | David G. Grabowska, Brock Fraser | 2018-11-20 |