Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8002292 | Heated banquet cart | Jeffrey C. Olson, James Leo Kilgallon, Willard J. Sickles | 2011-08-23 |
| 7866678 | Heated banquet cart | Jeffrey C. Olson, James Leo Kilgallon, Willard J. Sickles | 2011-01-11 |
| 7370867 | Banquet cart | Jeffrey C. Olson, James Leo Kilgallon, Willard J. Sickles | 2008-05-13 |