Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D300357 | Continuous passive motion system control unit | Robert H. Nippoldt | 1989-03-21 |
| 4807601 | Live display appartus for setting extenson and flexion limits in continuous passive motion (CPM) system | — | 1989-02-28 |
| 4798197 | Safety features for continuous motion therapy system | Robert H. Nippoldt, Gary A. Rocheleau | 1989-01-17 |