Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358091 | Device for extracting drilling sludge and the use thereof | Lionel BARBIER, Stefan Franz, Matthias Mazur, Paul Fally, Eduard Sever | 2025-07-15 |
| 12194547 | Extraction device for a core drill | — | 2025-01-14 |
| 12194583 | Extraction device for a core drill | — | 2025-01-14 |