Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10710178 | Cutting element, tool, and method for producing a helically extending, trapezoidally undercut groove in a cylindrical surface of a bore | Michael Duck, Michael Mueller, Christoph Moerz | 2020-07-14 |
| 10259059 | Method and tool for producing a surface of predetermined roughness | Frank Orlamünder, Horst Reimann, Holger Ast, Lutfi Bozkurt, Peter Sommerfeldt | 2019-04-16 |
| 9643265 | Method and tool for producing a surface of predetermined roughness | Holger Ast, Lutfi Bozkurt, Peter Sommerfeldt, Horst Reimann, Frank Orlamünder | 2017-05-09 |