Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8228261 | Expanded bit map display for mounting on a building surface and a method of creating same | Michael J. Gassman | 2012-07-24 |
| 7688280 | Expanded bit map display for mounting on a building surface and a method of creating same | Michael J. Gassman | 2010-03-30 |