Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501219 | Combination chamber and external suction vacuum packaging machine | Bernard G. Huff | 2019-12-10 |
| 9708088 | Combination chamber and external suction vacuum packaging machine | Bernard G. Huff | 2017-07-18 |
| D774577 | Combination vacuum packaging machine | Bernard G. Huff | 2016-12-20 |
| 5638664 | Vacuum packaging apparatus | Clark A. Levsen, Kevin Kelly | 1997-06-17 |
| 5239808 | Vacuum packaging machine | Andrew J. Wells, Clark A. Levsen | 1993-08-31 |