Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846396 | Container made of folded planar material having precreased gripping area and blank for same and method of manufacture | — | 1989-07-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846396 | Container made of folded planar material having precreased gripping area and blank for same and method of manufacture | — | 1989-07-11 |