Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634234 | Adjustable measurement head and a level measurement device and method employing it | — | 2003-10-21 |
| 6599084 | Rotor fixture for a friction vacuum pump | Gunter Schutz, Christian Beyer, Ralf Adamietz | 2003-07-29 |