Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7911351 | Track lighting system current limiting device | Kenneth Mackenzie, IV, Alejandro Mier-Langner, James E. Kuchar | 2011-03-22 |
| 7874708 | T-bar mounting system | Mark Owen Jones, Graham M. Rippel, Craig S. Nevers | 2011-01-25 |