Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9078484 | Sole for a shoe and shoe | — | 2015-07-14 |
| 4575442 | Making heart valves | Emil S. Buecherl, Friedrich Zartnack | 1986-03-11 |
| 4296754 | Method for determining the value of cardiologic quantities and apparatus for performing said method | Klaus Nicol | 1981-10-27 |