Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8022641 | Recessed LED down light | Raymond George Janik, Michael T. Thornton, David E. Doubek, Peter F. Thornton, Jr. | 2011-09-20 |
| D633621 | Leadwear assembly | Andrew P. Muser, Kalmer D. Hendry | 2011-03-01 |