Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12234831 | Pump shaft for a multi-stage pump | Gerhard Gross, Sophia Sergi | 2025-02-25 |
| 11536274 | Arrangement for receiving the axial thrust of a centrifugal pump | Ralph Kraemer | 2022-12-27 |