Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6846342 | Filter pack having nonwoven filter media and nonwoven edge banding frame | Markus Schmitt | 2005-01-25 |
| 6464745 | Minipleat synthetic air filter assembly | Samuel Rivera, Simon D. Ladd, Michelle Pritzkau, Markus Schmitt | 2002-10-15 |