Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5183270 | Composite seal rotor | Charles J. Alten, Harry Lester Kington, James D. Fontana | 1993-02-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5183270 | Composite seal rotor | Charles J. Alten, Harry Lester Kington, James D. Fontana | 1993-02-02 |