Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6412887 | Two-piece master chain link | Michael Ketting | 2002-07-02 |
| 5829850 | Crawler chain for tracked vehicles | Michael Ketting, Mathias Woydt, Wolfgang Kunkel, Karl-Friedrich Fischer | 1998-11-03 |
| 5202133 | Apparatus for spreading a particle mass | Jurgen Pesch | 1993-04-13 |
| 4647417 | Particleboard press with spring-loaded platen | Klaus Gerhardt | 1987-03-03 |
| 4645632 | Belt-type particleboard press with flexible upper platen | Klaus Gerhardt | 1987-02-24 |
| 4605467 | Apparatus for producing steam hardened pressedboard | — | 1986-08-12 |