Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7930989 | Bird repeller and method of assembly | Robert M. Turkewitz, Erik S. Olson, Paul D. Spies | 2011-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7930989 | Bird repeller and method of assembly | Robert M. Turkewitz, Erik S. Olson, Paul D. Spies | 2011-04-26 |