Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7218209 | Method and apparatus for determining correct tire pressure inflation during adjustment | Thomas E. Utter, Mark A. Walters, John G Maxgay, Stephen C Kirsch | 2007-05-15 |
| 5154576 | Coolant pump drip collector with improved capacity | Ronald L. Dorski, Steven F. Baker, Brent R. Behrman, Joseph L. Tengowski | 1992-10-13 |