Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6978751 | Cam follower arm for an internal combustion engine | Terrence M. Rotter | 2005-12-27 |
| 6938600 | Automatic compression release mechanism including feature to prevent unintentional disablement during engine shutdown | Phillip L. Bettenhausen, deceased, Scott X. Chen, Yun Huang, Terrence M. Rotter | 2005-09-06 |
| 6752846 | Panel type air filter element with integral baffle | Terrence M. Rotter, Kevin G. Bonde | 2004-06-22 |
| D474266 | Air filter | Terrence M. Rotter, Kevin G. Bonde | 2003-05-06 |