Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827547 | Engine cooling fan having improved airflow characteristics | — | 2004-12-07 |
| 6790006 | Flexible metal element fan isolation mount | — | 2004-09-14 |
| 6752251 | Electronically controlled viscous fan drive | James P. May, Darin Lee Gwin | 2004-06-22 |