Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083825 | Filter arrangement and method | Wade Mosset, Susan Rae Brady, Donald Larson, Wayne R. W. Bishop | 2011-12-27 |
| 7976601 | Filter element having sealing members and methods | Jian Xu, Edward J. Kreitinger, Wayne R. W. Bishop, Steven Scott Gieseke | 2011-07-12 |
| D635233 | Filter cartridge | Benny K. Nelson, Donald Larson, David W. Nelson | 2011-03-29 |