Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D493842 | Housing for a photovoltaically illuminated advertising display | Steven Linn Norcross | 2004-08-03 |
| D486188 | Photovoltaically illuminated advertising display | Steven Linn Norcross | 2004-02-03 |