Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4242630 | Ferroresonant voltage regulator incorporating auxiliary winding for large current magnitudes of short duration | Bruno DeGregorio | 1980-12-30 |
BS
Bronislaw T. Szpakowski
Overall (All Time): #4,126,820 of 4,157,543Top 100%
1
Patents All Time