Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5943740 | Combing machine with an autoleveller drafting arrangement | Walter Slavik, Viktor Pietrini, Thomas Sigrist, Roland Fischer | 1999-08-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5943740 | Combing machine with an autoleveller drafting arrangement | Walter Slavik, Viktor Pietrini, Thomas Sigrist, Roland Fischer | 1999-08-31 |