Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9651247 | Venturi housing assembly and method | Joseph Scheuring, David J. Popowich | 2017-05-16 |
| 9301646 | Modular two-sided grill | Douglas S. Jones | 2016-04-05 |
| 8292494 | Method of calibrating a knob for use with an adjustable control device and a knob calibrated thereby | David J. Popowich, Joseph Scheuring | 2012-10-23 |
| D581214 | Burner head | David J. Popowich, Joseph Scheuring | 2008-11-25 |