Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336488 | Transformer for the controllable shifting of the phase angle of output voltages in relation to the phase angles of input voltages | Gerhard Guth | 1982-06-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336488 | Transformer for the controllable shifting of the phase angle of output voltages in relation to the phase angles of input voltages | Gerhard Guth | 1982-06-22 |