Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8505141 | Compact folding slide-out ramp assembly | Donald Morris, David Johnson | 2013-08-13 |
| 8359691 | Compact folding slide-out ramp assembly | Don Morris, David Johnson | 2013-01-29 |