Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6320157 | Corona station for the preliminary processing of a strip material | Klaus Dippmann | 2001-11-20 |
| 6285922 | Device for controlling a gas-air mixture for a gas flame treatment | — | 2001-09-04 |
| 6099810 | Device for treating flat substrates by a corona station | — | 2000-08-08 |