Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9644298 | Sealing head for machines for heat treating threads | Michel Mazoyer | 2017-05-09 |
| 7735343 | Sealing head for machines for thermal treatment of filaments | Hubert Liebmann | 2010-06-15 |
| 5391037 | Rack for supporting bobbins of textile filament | Robert Enderlin, Clement Meyer | 1995-02-21 |