Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347712 | Microprocessor discharge temperature air controller for multi-stage heating and/or cooling apparatus and outdoor air usage controller | Ronald E. Benton, Robert L. Linderberg, Timothy M. Tinsley, Curtis E. Westley | 1982-09-07 |
| 4298334 | Dynamically checked safety load switching circuit | Rodney L. Clark, Gary A. Peterson | 1981-11-03 |