Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5873697 | Method of improving centrifugal pump efficiency | — | 1999-02-23 | $377,823,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5873697 | Method of improving centrifugal pump efficiency | — | 1999-02-23 | $377,823,000 |