Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D310819 | Combined dimmer, fan speed control switches and cover plate | Douglas Robert Watson, Lester Rivera, Joseph G. Justiniano, Saul Rosenbaum, Lawrence P. Mellyn | 1990-09-25 |
| D310820 | Combined dimmer, fan speed control switches and cover plate | Douglas Robert Watson, Lester Rivera, Joseph G. Justiniano, Saul Rosenbaum, Lawrence P. Mellyn | 1990-09-25 |