Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702340 | Method of manufacture of a glued bottom bulk container | — | 1997-12-30 |
| 5695286 | Bottom lift bulk bag | Robert R. Williamson | 1997-12-09 |
| 5695287 | Bulk container with glued bottom | — | 1997-12-09 |
| 5649767 | Baffle liner | Craig Alan Nickell, David Kellenberger | 1997-07-22 |
| 5618113 | Bulk container with glued bottom | — | 1997-04-08 |