Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1044540 | Personal tracking device | Thomas Stith | 2024-10-01 |
| D999652 | Personal tracking device and strap | Thomas Stith | 2023-09-26 |
| 4961842 | Siphon gravity classifier and clarifier | Karl F. Meyers | 1990-10-09 |