Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D319176 | Flexible pouch | — | 1991-08-20 |
| D318611 | Flexible pouch | — | 1991-07-30 |
| 5005734 | Flexible pouch with reinforcement to facillitate pouring | Todd D. Van Gordon, John H. Swanson, Knud N. Kristensen | 1991-04-09 |
| 4998646 | Flexible pouch contoured to facilitate pouring | — | 1991-03-12 |