Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9618233 | Method for determining whether a water heater appliance is operating with a timer switch | Barrett Brown, Michelle Diana Gross | 2017-04-11 |
| 9612037 | Gas water heater control alternate power source | — | 2017-04-04 |