Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11272684 | Cable drive unit | Alain Courtemanche, Denis Courtemanche, Normand Demanche | 2022-03-15 |
| D818354 | Connecting pin | — | 2018-05-22 |
| 9101861 | Liquid separating drum, separator provided with such a drum, and kit for assembling the same | Alain Courtemanche, Stephane St-Onge | 2015-08-11 |
| 8544383 | Liquid separation device | Alain Courtemanche, Jerome Brisson, Stephane St-Onge | 2013-10-01 |