Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5366114 | Pour spout with piercing insert | Linda A. Bernstein | 1994-11-22 |
| 5297696 | Pour spout with piercing insert | Linda A. Bernstein | 1994-03-29 |
| 5289939 | Gas barrier folding carton construction | David E. Stier | 1994-03-01 |