Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702054 | Single piece food package | Walter D. Keefe, Jr. | 1997-12-30 |
| 5671883 | Quick collapse paperboard container | — | 1997-09-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702054 | Single piece food package | Walter D. Keefe, Jr. | 1997-12-30 |
| 5671883 | Quick collapse paperboard container | — | 1997-09-30 |