Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11028545 | Mobile traffic barrier | Benjamin Fraser Powell, Dean C. Alberson | 2021-06-08 |
| D917323 | Moveable barrier | Benjamin Fraser Powell, Dean C. Alberson | 2021-04-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11028545 | Mobile traffic barrier | Benjamin Fraser Powell, Dean C. Alberson | 2021-06-08 |
| D917323 | Moveable barrier | Benjamin Fraser Powell, Dean C. Alberson | 2021-04-27 |