Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10717032 | Expanded metal filters | George Greenwood, Michael McCarthy | 2020-07-21 |
| 9700825 | Expanded metal filters | George Greenwood | 2017-07-11 |
| 4686826 | Mixed flow augmentor incorporating a fuel/air tube | John Michael Koshoffer, Harold A. Larson | 1987-08-18 |