Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5530421 | Circuit for automated control of on-board closed circuit television system having side and rear view cameras | Brian P. Marshall | 1996-06-25 |
| 5451188 | Driver-controlled differential lock control system | Michael James Lehman, David A. Schaller, Charles D. Sims, William R. Heign | 1995-09-19 |