Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645571 | Automated external defibrillator with lid activated self-test system | Kenneth F. Olson, Katherine H. Anderson | 1997-07-08 |
| 5620465 | External defibrillator for producing and testing biphasic waveforms | Kenneth F. Olson | 1997-04-15 |