Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6328525 | Delivery vehicle with multi-tier storage of cargo | Robert J. Greenlaw | 2001-12-11 |
| 5931262 | Delivery vehicle with multi-tier storage of cargo | Robert J. Greenlaw | 1999-08-03 |
| 5915913 | Delivery vehicle with elevator assemblies for multi-tier storage of cargo | Robert J. Greenlaw | 1999-06-29 |