Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352163 | Vectorcardiogram simulator | Edward R. Schultz, Jr., Kenneth J. Cook, Frederick B. Ruszala | 1982-09-28 |
| 4301512 | Test device for blood pressure monitor | Everette R. Keith, Kenneth J. Cook, Frederick B. Ruszala | 1981-11-17 |
| 4267576 | Interconnection system for a biological waveform simulator device | Frederick B. Ruszala | 1981-05-12 |