Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4733158 | Control circuit for tap-switching power supplies and multi-tap transformers | Vito J. Marchione | 1988-03-22 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4733158 | Control circuit for tap-switching power supplies and multi-tap transformers | Vito J. Marchione | 1988-03-22 |