Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8673196 | Radial seal filter with open end pleats | Shivaram Manjunathaiah, Allan B. Morris | 2014-03-18 |
| 7824460 | Diesel particulate filter assembly | Eric J. Schramm | 2010-11-02 |
| 7785384 | Pleated diesel particulate filter assembly | Eric J. Schramm, Bradley R. Postage, Donald W. Baldwin | 2010-08-31 |