Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083373 | LED retrofit for fluorescent backlit signs | James Zimmerman, William Raymond Sanford | 2011-12-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083373 | LED retrofit for fluorescent backlit signs | James Zimmerman, William Raymond Sanford | 2011-12-27 |