Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10366638 | Hybrid photoluminescent lighting display | — | 2019-07-30 |
| 7654710 | Retractable recessed emergency luminaire | Thomas J. Williams, Adrian V. Pavitt | 2010-02-02 |
| D315928 | Solar powered illuminated yard marker | — | 1991-04-02 |