Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4756443 | Pressure-packing container with easy-to-open closure | — | 1988-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4756443 | Pressure-packing container with easy-to-open closure | — | 1988-07-12 |