Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439865 | Vacuum pump | Reinhard Garczorz | 2002-08-27 |
| 6364642 | Rotary piston machine with three-blade rotors | Reinhard Garczorz | 2002-04-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439865 | Vacuum pump | Reinhard Garczorz | 2002-08-27 |
| 6364642 | Rotary piston machine with three-blade rotors | Reinhard Garczorz | 2002-04-02 |