Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683741 | Method for the quality-controlled finishing of a surface with a radiation-cured surface finish | Hans-Peter Seng, Hans-Rudiger Doring | 1997-11-04 |
| 5631471 | Device to irradiate surfaces with electrons | Peter Anderl, Klaus Bloemer, Alfred Wilhelm Mueller, Ulrich Schwab, Eberhard Hartmann +1 more | 1997-05-20 |