Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10500752 | Method and device for disposing of a slug produced in a hole punching operation on a hollow profile | Karsten Heinig, Roland Hennig, Christoph Steiner | 2019-12-10 |
| 9085048 | Apparatus and method for generating separating fissures in a substrate | Ronny Ullmann, Karsten Heinig, Christian Matthies, Juergen Weisser | 2015-07-21 |