Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8256151 | Lighted signage structure | William Y. Stafford, Cheryl J. Penkivech, John Farinola, Krzysztof Sosniak | 2012-09-04 |
| 5944201 | Control movement racking system | David Andrew Dalton, Eric Henry, Tatsuo Rushing | 1999-08-31 |