Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D904969 | Vehicle drain channel | Richard David Oliver | 2020-12-15 |
| 10618389 | Pickup truck bed cover | Richard David Oliver, Christopher Carl Dowdey | 2020-04-14 |
| D877687 | Drain channel | Richard David Oliver | 2020-03-10 |