Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511327 | Cross-rolling mill with hydraulic roller actuator | Frank D'HONE, Matthias KRAHN | 2022-11-29 |
| 11346655 | Apparatus for measuring a thread | Frank D'HONE | 2022-05-31 |
| 9427787 | Method and apparatus for making cold-pilger-rolled tubes | Mark Haverkamp, Michael Baensch | 2016-08-30 |
| 7116428 | Method and device for measuring wall thickness of a pipe in a pipe-rolling mill | Gerd-Joachim Deppe | 2006-10-03 |
| 6945083 | Method of and apparatus for determining the eccentricity of a hollow billet | Karl Hausler | 2005-09-20 |
| 6810742 | Method of and an apparatus for determining the speed of sound in a material | — | 2004-11-02 |
| 6666094 | Method and device for contactless online measuring of the wall thickness of hot-rolled pipes | — | 2003-12-23 |