Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10974326 | Drilling apparatus for working on tubes in a radioactive environment | — | 2021-04-13 |
| 10821524 | Drilling device for machining tubes in tube sheets in a radioactive environment | — | 2020-11-03 |
| 10335864 | Clamping apparatus | — | 2019-07-02 |
| 4725162 | Clamping element for fixation in a bore of a structural part | Hans Haller | 1988-02-16 |