Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6874409 | Method and apparatus for making commercial crustless sandwiches and the crustless sandwich made thereby | Duane Eberhart | 2005-04-05 |
| 5230160 | Reduction of aflatoxin content in peanuts | David R. Gross, Marvin Kragt | 1993-07-27 |
| 5135122 | Method and apparatus for dehydrating fruit | David R. Gross | 1992-08-04 |
| 5020237 | Method and apparatus for dehydrating fruit | David R. Gross | 1991-06-04 |