Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10886571 | Modification of truck mixing element for manual and automatic assembly | Julius Martin Schwab, Ingo Koch, Nadine Dehnert | 2021-01-05 |
| 8945742 | Valve plug | Peter Streuer, Ingo Koch, Eberhard Meissner | 2015-02-03 |