Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D820299 | Display screen with graphical user interface for a boiler | Christopher Ellingwood, Mark Spiridigloizzi, Erik Zane | 2018-06-12 |
| D806728 | Display screen with graphical user interface for a boiler | Christopher Ellingwood, Mark Spiridigloizzi, Erik Zane | 2018-01-02 |