Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6546676 | Deflection device for birds, and for pigeons in particular | Bernd Wiesener, Robert Wiesener | 2003-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6546676 | Deflection device for birds, and for pigeons in particular | Bernd Wiesener, Robert Wiesener | 2003-04-15 |