Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10365024 | Removal device for a fluid | — | 2019-07-30 |
| 8740582 | Maintenance machine for refrigeration units with reversible motor | — | 2014-06-03 |
| 4818160 | Machining device with a toolholder displaceable in three coordinates perpendicular to one another | Gerd Pollak | 1989-04-04 |
| 4764063 | Process and apparatus for machining the rim of a head | Gerd Pollak | 1988-08-16 |
| 4595048 | Transfer of impact force onto heating or cooling surfaces, and device for effecting such transfer | Gerd Pollak | 1986-06-17 |