Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817845 | Centrifugal pump with switched reluctance motor drive | Steven D. Osborn | 2004-11-16 |
| 5975840 | Pitot tube pump having axial-stabilizing construction | James Shaw, James V. Mangano, Joel Quinn, Steven D. Osborn, Gary M. Staff | 1999-11-02 |