Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4856261 | Forming small flexible containers | Malcolm J. Hackett | 1989-08-15 |
| 4672688 | Flexible container with internal filling chute | — | 1987-06-09 |
| 4542530 | Flexible container with resealable opening | Geoffrey Thomas | 1985-09-17 |