Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10345126 | Illuminated dial with integrated status indication | Scott Nelson, Robert J. Karschnia | 2019-07-09 |
| 10305403 | Dynamic motor drive for battery operated devices | Richard L. Nelson | 2019-05-28 |