Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11402525 | Earthquake detector | Kenneth H Sheeks, Thomas L. Wood | 2022-08-02 |
| 6896127 | Coin display apparatus and method using rotatable hangers to suspend coins from a trackway | — | 2005-05-24 |