Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11666851 | Filter with preferential air flow | Alfin Leo | 2023-06-06 |
| 11344833 | Filter securing mechanism and attachment method | Alfin Leo, Pierre Laforge | 2022-05-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11666851 | Filter with preferential air flow | Alfin Leo | 2023-06-06 |
| 11344833 | Filter securing mechanism and attachment method | Alfin Leo, Pierre Laforge | 2022-05-31 |