Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D728098 | Trocar | Michael Sauer, Sabine Zahler | 2015-04-28 |
| D728099 | Trocar | Michael Sauer, Sabine Zahler | 2015-04-28 |
| D727499 | Trocar | Michael Sauer, Sabine Zahler | 2015-04-21 |
| D668761 | Handle | — | 2012-10-09 |
| 4645190 | Rubber-metal mount | — | 1987-02-24 |
| 4634088 | Suspension element for the exhaust system of a motor vehicle engine | — | 1987-01-06 |
| 4623035 | Muffler of the sound reflecting type for use with internal combustion engines | Hans-Joachim Gora | 1986-11-18 |