Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10502223 | Centrifugal pump | John Frigård Nielsen | 2019-12-10 |
| 10495099 | Multistage centrifugal pump with shaft hydraulic force compensation | John Frigård Nielsen | 2019-12-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10502223 | Centrifugal pump | John Frigård Nielsen | 2019-12-10 |
| 10495099 | Multistage centrifugal pump with shaft hydraulic force compensation | John Frigård Nielsen | 2019-12-03 |