Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620802 | Heat-sealable and peelable film for polystyrene containers and process for sealing by means of said film | Catherine Bonabal, Betty Laurent | 1997-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620802 | Heat-sealable and peelable film for polystyrene containers and process for sealing by means of said film | Catherine Bonabal, Betty Laurent | 1997-04-15 |