Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6132536 | Automated propellant blending | Carl W. Hohmann, Douglas W. Harrington, Billy Charles Tipton, Jr., James W. Bacak, Frank Salazar | 2000-10-17 |
| 5879079 | Automated propellant blending | Carl W. Hohmann, Douglas W. Harrington, Billy Charles Tipton, Jr., James W. Bacak, Frank Salazar | 1999-03-09 |