Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6502772 | Static chopper for thin webs | Heinz Kuhlmann | 2003-01-07 |
| 5417382 | Method and apparatus for winding a web | Gilles Petitjean, Nicolas Rollinger, Jean-Luc Verheggen | 1995-05-23 |