Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8684727 | Ring furnace including baking pits with a large horizontal aspect ratio and method of baking carbonaceous articles therein | Christian Jonville, Yannick Drouet | 2014-04-01 |
| 5417338 | Container for segregating waste materials | Denis Houle | 1995-05-23 |
| D348964 | Container for segregating waste materials | Denis Houle | 1994-07-19 |