Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10718710 | Water analysis device | Hans-Joachim Kumpch, Hartmut Draeger | 2020-07-21 |
| D659038 | Portable turbidimeter | Frank Steinhauer | 2012-05-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10718710 | Water analysis device | Hans-Joachim Kumpch, Hartmut Draeger | 2020-07-21 |
| D659038 | Portable turbidimeter | Frank Steinhauer | 2012-05-08 |