Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8394192 | Formulation, utilisation and process to obtain a lightweight structural concrete | Sylvain Meille, Gilles Chanvillard, Arnaud Schwartzentruber | 2013-03-12 |
| 8028412 | Method for making an axle rotating portion and corresponding device | Loic Arnoux, Serge Renouard | 2011-10-04 |