Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7472645 | Lift/latch mechanism to raise upper platen of grill | David A. Hill, Dennis J. Nelson | 2009-01-06 |
| 7448373 | Adjustment mechanism to adjust gap between grilling surfaces | David A. Hill, Dennis J. Nelson | 2008-11-11 |