Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5773801 | Microwave cooking construction for popping corn | Denise Ellen Hanson | 1998-06-30 |
| 5306512 | Method and means for enhancing microwave popping of popcorn | — | 1994-04-26 |
| 4493685 | Method of making tubular bag | — | 1985-01-15 |
| 4461031 | Tubular bag and method of making the same | — | 1984-07-17 |