Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686497 | Expandable beads based on a polymer of a vinylaromatic compound containing blowing agent and plasticizer | Rakesh Jaysinh Paleja, Dominique Paul Vliers | 1997-11-11 |
MW
Maria Johanna Willems
Overall (1997): #105,933 of 185,788Top 60%
1
Patents 1997