Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4529768 | Solutions based on polyvinyl chloride, the process for their preparation and yarns and fibres thus obtained | Georges Achard, Jacques Menault | 1985-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4529768 | Solutions based on polyvinyl chloride, the process for their preparation and yarns and fibres thus obtained | Georges Achard, Jacques Menault | 1985-07-16 |