Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10319165 | Wireless locking device | David P. Gengler, Arthur Healey | 2019-06-11 |
| 10210686 | Electronic padlocks and related methods | David P. Gengler, Arthur Healey | 2019-02-19 |
| 10176656 | Wireless locking device | David P. Gengler, Arthur Healey | 2019-01-08 |