Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11690360 | Aquarium filter arrangement with control valve | William Nathan Brunner, John Shumate | 2023-07-04 |
| 11596884 | Aquarium filter arrangement with vibration isolation | William Nathan Brunner, John Shumate, Daniel Anderson Newman, Donald Barry Huehn | 2023-03-07 |