Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5474855 | Heat sealable polystyrene based blends | — | 1995-12-12 |
CA
Cornelis Antheunisse
Overall (All Time): #3,786,428 of 4,157,543Top 95%
1
Patents All Time