Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10655769 | Safety lock for cam lock fitting | — | 2020-05-19 |
| 10557581 | Ergonomic safety lock for cam lock fitting | George L Williamson | 2020-02-11 |
| 10550983 | Double cam levers and safety lock for cam lock fitting | George L Williamson | 2020-02-04 |