Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7347457 | Hose connection piece, a hose coupling and a hose fitting having a hose connection piece | Georg Weiland, Frank Schmitt | 2008-03-25 |
| 5921452 | Device for pivoting a roller for a moving web | Heinrich Niemann | 1999-07-13 |
| 5663510 | Method and device for compensating tension forces across the width of a moving web | Heinrich Niemann | 1997-09-02 |
| 4581947 | Linear force measurement apparatus or device | Gunter Hahne | 1986-04-15 |