Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9410654 | Apparatus for rehabilitating an underground water conduit and detecting and drilling a service entrance in the conduit | Gilles Gagnon, Charles Gervais-Dumont, Jason E. Duff | 2016-08-09 |