Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7337683 | Insitu inertial particulate separation system | Herbert H. DeFriez, David R. Whitcomb, Joseph Gregoria | 2008-03-04 |
| 5272623 | Software programming method for forming Government contracting documents | Don R. Grubb, Neal Crowley | 1993-12-21 |