Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9932694 | Roller | Jens Weinhold, Bert Wöllner, Marco Sacher | 2018-04-03 |
| 8192661 | Process and apparatus for the production of tapes | Heinz Kuhnau, Jens Weinhold | 2012-06-05 |
| 6584657 | Machine for treating the surface of at least one textile web of endless fabric, especially for napping and/or emerizing or the like | Olaf Neumann, Joachim Georgi | 2003-07-01 |