Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698660 | Melt spinnable copolyamines with improved modulus of elasticity, filaments produced from them and use of such filaments | Roland Stahlin, Rolf Hofer | 1997-12-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698660 | Melt spinnable copolyamines with improved modulus of elasticity, filaments produced from them and use of such filaments | Roland Stahlin, Rolf Hofer | 1997-12-16 |