Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9381554 | Method for producing seamless hot-rolled pipes in continuous pipe rolling mills | Christoph Prasser, Gerd Homberg, Frank Hagemann, Gabriel Pereira, Winfried Braun | 2016-07-05 |
| 9248483 | Method and device for the optimized circulation of rods in the production of a seamlessly hot-fabricated steel pipe according to the continuous pipe method | Frank Hagemann, Gabriel Moniz Pereira, Nils Schäfer, Ken Johnson, Brad Chamberlain | 2016-02-02 |