Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814413 | Heat-meltable polymer for use as adhesive agent, method for manufacturing the same and application thereof for the gluing of substrate materials | Philippe Tezenas, Iancu Vittan | 1989-03-21 |