Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6609999 | Perforation blade for forming a burst-resistant easy-open corner in a heavy duty bag | — | 2003-08-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6609999 | Perforation blade for forming a burst-resistant easy-open corner in a heavy duty bag | — | 2003-08-26 |