Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336709 | Undrawn pre-oriented pet yarns with improved production efficiency | Francois Pinaud | 1994-08-09 |
| 5207959 | Process for obtaining pet yarns with an improved production efficiency | Francois Pinaud | 1993-05-04 |