Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10648181 | System and method for aligning and leveling tile | — | 2020-05-12 |
| 10604945 | Lippage control system with stretchable strap portion | James P. Hoffman, Ernest L. Perry, IV | 2020-03-31 |