Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10828592 | Dust collector having vertical filters and a filter carriage | Denis Houle, Michel SIROIS | 2020-11-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10828592 | Dust collector having vertical filters and a filter carriage | Denis Houle, Michel SIROIS | 2020-11-10 |