Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D485598 | Conical bird discourager | — | 2004-01-20 |
| D480337 | Bicycle accessory | Gary A. Prommel | 2003-10-07 |
| D480151 | Pillar shaped bird discourager | Gary A. Prommel | 2003-09-30 |
| D465287 | Conical shaped bird discourager | Gary A. Prommel | 2002-11-05 |