Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6887343 | Filter coating, winding, finishing and manufacturing system | Murray R. Schukar, Brian K. Fillbach, Craig A. Clayton, Douglas P. Marquis, Matthew P. Henrichsen +9 more | 2005-05-03 |