Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6096108 | Air cleaner mounting arrangement and method | Paul Coulonvaux | 2000-08-01 |
| D421110 | Body member for a housing for an air cleaner | Paul Coulonvaux, Jeffrey J. Ivarson | 2000-02-22 |
| D416308 | Safety filter element | Dennis E. Ward, Kevin Schrage, Paul Coulonvaux, Jeffrey J. Ivarson | 1999-11-09 |
| D414544 | Filter element | Dennis E. Ward, Kevin Schrage, Paul Coulonvaux, Jeffrey J. Ivarson | 1999-09-28 |
| D412568 | Cover for a housing for an air cleaner | Dennis E. Ward, Kevin Schrage, Paul Coulonvaux, Jeffrey J. Ivarson | 1999-08-03 |
| D412567 | Housing for an air cleaner | Dennis E. Ward, Kevin Schrage, Paul Coulonvaux, Jeffrey J. Ivarson | 1999-08-03 |
| D407475 | Body member for a housing for an air cleaner | Paul Coulonvaux, Jeffrey J. Ivarson | 1999-03-30 |
| D401306 | Filter element | Dennis E. Ward, Kevin Schrage, Paul Coulonvaux, Jeffrey J. Ivarson | 1998-11-17 |