Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10890228 | Profiled bar, and vehicle spring produced therefrom | Gerhard Kuhnelt | 2021-01-12 |
| 9726245 | Profiled bar, and vehicle spring produced therefrom | Gerhard Kuhnelt | 2017-08-08 |