Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D634982 | Transparent portable cooler | Estella M. Melchert | 2011-03-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D634982 | Transparent portable cooler | Estella M. Melchert | 2011-03-29 |