Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5146390 | LCD support bracket | — | 1992-09-08 |
| D314715 | Digital multimeter | Michael D. Nelson | 1991-02-19 |
| D312534 | Multimeter holster | Michael D. Nelson | 1990-12-04 |
| D297231 | Cable assembly | William F. Rasnake, Jeffrey C. Brown | 1988-08-16 |