Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6876908 | Method for creating a maintenance algorithm | Regine Crämer, Rainer Kaufmann, Andrej Krauth, Jurgen Trost | 2005-04-05 |
| 5592395 | Method and apparatus for determining and extending a change interval for an operating fluid of a unit | Fritz Braun, Otto Jung, Jakob Wojtacki | 1997-01-07 |