Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4287247 | Packing laminate provided with crease lines | Wilhelm Reil | 1981-09-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4287247 | Packing laminate provided with crease lines | Wilhelm Reil | 1981-09-01 |