Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10619321 | Apparatus, system, and method for cleaning and maintaining piles | David Hess, Michael Whitehead | 2020-04-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10619321 | Apparatus, system, and method for cleaning and maintaining piles | David Hess, Michael Whitehead | 2020-04-14 |