Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8069523 | Site scrub brush | Michael J. Vaillancourt | 2011-12-06 |
| 8065773 | Microbial scrub brush | Michael J. Vaillancourt | 2011-11-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8069523 | Site scrub brush | Michael J. Vaillancourt | 2011-12-06 |
| 8065773 | Microbial scrub brush | Michael J. Vaillancourt | 2011-11-29 |