Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11628595 | Tool and device for removal of material on surfaces | Kevin Dietz, Hartmut Feil, Johannes Greb, Fabian Hammer | 2023-04-18 |
| 10217535 | Device and method for removing contaminated material | Hartmut Feil, Josef Hess, Martin Husfeldt, Markus Reuss, Ralf Gross +1 more | 2019-02-26 |