Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805145 | Method and device for maintaining a fluid pressure in a defined volume | — | 2004-10-19 |
| 6773605 | Method and system for controlling a separator unit for multiphase separation of fluids | Knut Olaf Nyborg | 2004-08-10 |
| 6752168 | System for controlling the working conditions for mechanical pumps, and a regulation valve for such a system | Finn Wichstrom | 2004-06-22 |
| 6695005 | Pressure regulating valve | — | 2004-02-24 |