Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4657193 | Food processor for under cabinet mounting | Stephen L. Whittenburg, David S. Morris, John McGaw, David D. McCormick, William L. Bartlett +2 more | 1987-04-14 |
| 4484063 | Convection oven | Stephen L. Whittenburg, James B. Aberer, Ching-Wen Yang, Vernon W. Streck, Vernon F. Rodick +1 more | 1984-11-20 |