Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9820899 | Fold out ramp | David Johnson | 2017-11-21 |
| 9708815 | Operable ramp | George Franco | 2017-07-18 |
| 9580910 | Operable ramp | George Franco, David Johnson | 2017-02-28 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9820899 | Fold out ramp | David Johnson | 2017-11-21 |
| 9708815 | Operable ramp | George Franco | 2017-07-18 |
| 9580910 | Operable ramp | George Franco, David Johnson | 2017-02-28 |