Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9909717 | Gas supply device | Antoine Frenal, Denis Muller | 2018-03-06 |
| 9759384 | Gas supply device | Antoine Frenal, Denis Muller | 2017-09-12 |
| D743140 | Bundle frame for containing a set of connected gas cylinders | Denis Muller, Julien Duquesnoy, Eric Denis | 2015-11-10 |