Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5225139 | Process for the manufacturing of a mechanically conditioned thermoplastic film with biaxially recoverable stresses | Flavio Derdyk, Rafael L. Echavarria Estevez | 1993-07-06 |