Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11408546 | Cam lock fitting with vent and safety lock | George L Williamson | 2022-08-09 |
| 11320077 | Safety lock for cam lock fitting | George L Williamson | 2022-05-03 |
| 11221095 | Ergonomic safety lock for cam lock fitting | George L Williamson | 2022-01-11 |