Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D442558 | Lighting control panel | Noel Mayo, Joel S. Spira | 2001-05-22 |
| D441723 | Lighting control panel | Noel Mayo, Joel S. Spira | 2001-05-08 |
| D437834 | Lighting control panel | Noel Mayo, Joel S. Spira | 2001-02-20 |
| D422567 | Selectable light level control panel | Noel Mayo, John W. Pettengill, Joel S. Spira | 2000-04-11 |
| D421246 | Lighting control panel | Noel Mayo, Joel S. Spira | 2000-02-29 |