Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12225988 | Magnetic jewelry clasp | William Stuart Duncan | 2025-02-18 |
| 11920359 | Framing buddy deck framing tool | William Stuart Duncan, James W. Anderson | 2024-03-05 |
| 11737527 | Magnetic jewelry clasp | William Stuart Duncan | 2023-08-29 |
| 11076661 | Magnetic jewelry clasp | William Stuart Duncan | 2021-08-03 |
| D917333 | Magnetic jewelry clasp | William Stuart Duncan | 2021-04-27 |
| D906867 | Magnetic jewelry clasp | William Stuart Duncan | 2021-01-05 |
| D906159 | Magnetic jewelry clasp | William Stuart Duncan | 2020-12-29 |
| D886658 | Magnetic jewelry clasp | William Stuart Duncan | 2020-06-09 |
| D882453 | Magnetic jewelry clasp | William Stuart Duncan | 2020-04-28 |
| D882452 | Magnetic jewelry clasp | William Stuart Duncan | 2020-04-28 |
| 10376022 | Magnetic jewelry clasp | William Stuart Duncan | 2019-08-13 |