Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10697229 | Ductless or ducted fumehood with improved front sash closure | Francois Hauville, Antoine Hauville, Cédric Herry | 2020-06-30 |
| 10528014 | Method and apparatus for ensuring air quality in a building, including method and apparatus for controlling a working device using a handheld unit having scanning, networking, display and input capability | Antoine Hauville | 2020-01-07 |