Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6446810 | Tabless self-opening bag pack | Frank Huang | 2002-09-10 |
| 6438928 | Machine for automated boxing of soft stacked items | Frank Huang, Frank Pannier | 2002-08-27 |
| 6435350 | Pack of self-opening plastic bags | Frank Huang | 2002-08-20 |