Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8337696 | Method for making a bag filter housing | Mark Anthony Quintel, Christopher Scott Rau | 2012-12-25 |
| D630296 | Seamless bag filter housing | Mark Anthony Quintel, Christopher Scott Rau | 2011-01-04 |
| 7093721 | Filter assembly with sealed, magnetically coupled cleaning head actuator | Samuel C. Sayles | 2006-08-22 |