Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880376 | Method and apparatus for monitoring and calibrating damper position | Paul B. Patton, Kenneth B. Kidder, Alfred J. Gaskell | 1989-11-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880376 | Method and apparatus for monitoring and calibrating damper position | Paul B. Patton, Kenneth B. Kidder, Alfred J. Gaskell | 1989-11-14 |