Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4314222 | Thermostat anticipator improvements | — | 1982-02-02 |
| 4246457 | Electrical switch construction, parts therefor and methods of making the same | Richard W. McKinney, Edgar E. Marquis | 1981-01-20 |
| 4223291 | Convertible set-back selector clip | — | 1980-09-16 |