Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846152 | Single-stage axial flow blood pump | John W. Carriker, Kenneth C. Butler, John C. Moise | 1989-07-11 |
| 4817586 | Percutaneous bloom pump with mixed-flow output | — | 1989-04-04 |