Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5361982 | Temperature control system having central control for thermostats | Paul W. Madaus | 1994-11-08 |
| 5289362 | Energy control system | Alan J. Bronikowski, Thomas C. Holdorf, Lawrence J. Strojny, Mark W. Tellier | 1994-02-22 |