Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799561 | System and method of optimizing fuel injection timing in locomotive engine | David Paul Miller | 2004-10-05 |
| 6786209 | Auxiliary power unit exhaust system and method for a locomotive | — | 2004-09-07 |
| 6725148 | Diesel engine injection timing signal interceptor module | Daniel J. Podnar | 2004-04-20 |