Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809486 | Active vibration and balance system for closed cycle thermodynamic machines | Songgang Qiu, John E. Augenblick, Allen Peterson | 2004-10-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809486 | Active vibration and balance system for closed cycle thermodynamic machines | Songgang Qiu, John E. Augenblick, Allen Peterson | 2004-10-26 |