Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6717416 | Circuit configuration for the voltage supply of a two-wire sensor | Ralf Koernle, Juergen Motzer | 2004-04-06 |
| 4934310 | Coating apparatus for coating moving sheet | Franz Krautzberger | 1990-06-19 |
| 4852514 | Coating device | — | 1989-08-01 |
| 4836133 | Coating device | — | 1989-06-06 |
| 4700658 | Device for coating traveling material | Rudolf Beisswanger, Anton Plomer | 1987-10-20 |
| 4637338 | Scraping apparatus | — | 1987-01-20 |
| 4534309 | Paper coating apparatus | Wayne A. Damrau, William C. Vreeland, Richard Bernert | 1985-08-13 |
| 4495888 | Coating mechanism | Franz Krautzberger | 1985-01-29 |
| 4413586 | Size press | — | 1983-11-08 |