Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4685024 | Overcurrent circuit interrupter using RMS sampling | Paul T. Martellock, John James Dougherty | 1987-08-04 |
NL
Nora A. Lund
Overall (All Time): #3,979,679 of 4,157,543Top 100%
1
Patents All Time