Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5531340 | Closure device with roller-operated tear tab | — | 1996-07-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5531340 | Closure device with roller-operated tear tab | — | 1996-07-02 |