Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4997161 | Fuel control system throttle valve unit therefor and methods of making the same | Donald W. Hutchison, Steven A. Kimmel, James P. Chew, David Rath | 1991-03-05 |
| 4921210 | Fuel control system, throttle valve unit therefor and methods of making the same | Donald W. Hutchison, Steven A. Kimmel, James P. Chew, David Rath | 1990-05-01 |