Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5762044 | Throttle valve return mechanism for engine throttle valve | David Hollister, Thomas D. Wernholm, Catherine A. Gandolfo | 1998-06-09 |
DL
David E. Lightfoot
Overall (All Time): #3,686,146 of 4,157,543Top 90%
1
Patents All Time