Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4656450 | Transformer and ferrite core structure therefor | Kent R. Callahan | 1987-04-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4656450 | Transformer and ferrite core structure therefor | Kent R. Callahan | 1987-04-07 |