Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645531 | Constant pressure blood mixture delivery system and method | Thomas C. Thompson, Kenneth A. Jones | 1997-07-08 |
| 5638737 | Spline pumping assembly | Andrew P. Mattson, Lee K. Kulle | 1997-06-17 |