Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D772085 | Thermostat controller | Thomas J. Menden, John T. Pierson, Michael J. Ajax, Jacob R. Sheahan, Christine R. Erickson | 2016-11-22 |
| D378850 | Shower water filter | Gary L. Hatch | 1997-04-15 |