Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354223 | Step-up/step down chopper | — | 1982-10-12 |
| 4321478 | Auxiliary power supply with kinetic energy storage | Allan B. Plunkett | 1982-03-23 |
FT
Fred G. Turnbull
Overall (1982): #14,160 of 81,411Top 20%
2
Patents 1982