Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D287403 | Pulse receiver | Heikki Kiiski, Martti Karppinen, Tapio Tammi | 1986-12-23 |
| 4625733 | Procedure and means for telemetric measuring of heartbeat and ECG signal, using a magnetic proximity field | — | 1986-12-02 |
| D278746 | Pulse Transmitter | — | 1985-05-07 |