Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331821 | Method of starting and running an internal combustion engine connected to a refrigerant compressor | Jay L. Hanson, Doyle G. Herrig, James E. Nixon, Gerald J. Ladendorf, Lowell B. Naley | 1994-07-26 |
| 5161384 | Method of operating a transport refrigeration system | Jay L. Hanson, Lowell B. Naley | 1992-11-10 |