Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7666057 | Device for hygienizing, warming, and dehumidifying a beehive | Marcio Junqueira de Souza, Marcelo Regattieri Sampaio | 2010-02-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7666057 | Device for hygienizing, warming, and dehumidifying a beehive | Marcio Junqueira de Souza, Marcelo Regattieri Sampaio | 2010-02-23 |