Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478019 | Flat low profile diesel engine crankcase ventilation filter | Jeffrey A. Fedorowicz, Christopher E. Holm, G. Michael Gron, Jr., Mark V. Holzmann, Raymond C. Shute +1 more | 2002-11-12 |
| 6247463 | Diesel engine crankcase ventilation filter | Jeffrey A. Fedorowicz, Lawrence P. Tracy, Raymond C. Shute, Mark V. Holzmann | 2001-06-19 |