Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9222680 | Duct-free cooking air filtration systems and methods | Robert Seloff | 2015-12-29 |
| 9121616 | Systems and methods for collecting and removing cooking byproducts in a kitchen ventilation system | — | 2015-09-01 |
| 6820609 | Low-profile ventilation hood | Christopher R. Koontz | 2004-11-23 |