Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8092053 | Light fixture assembly and method of manufacture | — | 2012-01-10 |
| D312583 | Circuit tester | — | 1990-12-04 |
| 4878852 | Circuit tester construction | Jack E. Bertsch | 1989-11-07 |