Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8641745 | Device and method for extracting heat from the palm of a hand | Anna Ercius Warner | 2014-02-04 |
| D623307 | Palm heat extraction device | Anna Ercius | 2010-09-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8641745 | Device and method for extracting heat from the palm of a hand | Anna Ercius Warner | 2014-02-04 |
| D623307 | Palm heat extraction device | Anna Ercius | 2010-09-07 |