Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11598449 | Compact multi-stage control valve trim | Jürgen Von Der Lieck, Marc Pollmann | 2023-03-07 |
| D345005 | Water injector for fuel-air mixture of an automotive carburetor | — | 1994-03-08 |