Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9511400 | Equipment for changing cylinders and/or clusters of a roll stand | Francis Charre, Yves Guillot | 2016-12-06 |
| 8991231 | Roll stand | Francis Charre, Yves Guillot | 2015-03-31 |
| 8966951 | Spraying method and device for a rolling plant | Vincent Cronier | 2015-03-03 |
| 8479366 | Method for changing a roller in a roll mill for a continuously running steel strip | Vincent Cronier | 2013-07-09 |
| 8360354 | Device for rotational driving | — | 2013-01-29 |
| 8210013 | Method of managing cylinders in a rolling facility and installation for implementing same | — | 2012-07-03 |
| 7665339 | Method for increasing the range of production of a metal product rolling installation and installation therefor | Marc Valence | 2010-02-23 |
| 7654161 | Method and device of inspection of a rolled band | — | 2010-02-02 |
| 7481089 | Method for increasing the range of production of a metal product rolling installation and installation therefor | Marc Valence | 2009-01-27 |
| 5758533 | Imbricated roll planisher and process for its use | Andre Quehen, Michel Chevet | 1998-06-02 |
| 5680785 | Metal strip planishing installation | Andre Quehen | 1997-10-28 |