Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12167717 | Birding accessories | Joseph Holscher, John C. Holscher | 2024-12-17 |
| 12022807 | Modular birding accessory pole system | Joseph Holscher, John C. Holscher | 2024-07-02 |
| 9161513 | Bird feeder | Joseph Holscher | 2015-10-20 |