Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7040233 | Method and device for controlling the drive units in a printing machine | — | 2006-05-09 |
| 6211968 | Method of regulating a web tension | Erhard Herbert Glöckner | 2001-04-03 |
| 5787806 | Electric motor speed control | — | 1998-08-04 |