Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6752846 | Panel type air filter element with integral baffle | Terrence M. Rotter, Theodore E. Wehrman | 2004-06-22 |
| 6742488 | Component for governing air flow in and around cylinder head port | Yun Huang, Terrence M. Rotter, Steven P. Lewis | 2004-06-01 |
| 6732701 | Oil circuit for twin cam internal combustion engine | Terrence M. Rotter, Robert W. Richards, William D. Koenigs | 2004-05-11 |
| 6672269 | Automatic compression release mechanism | Robert W. Richards | 2004-01-06 |