Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685317 | Apparatus for measuring cardiac signals, using acoustic and ecg signals | — | 1997-11-11 |
| 4323903 | Strip chart recorder with a differential capacitor serving as position sensor in a position servo for the recording pen | Svend E. Fauerskov | 1982-04-06 |