Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701238 | Flow-through DC voltage changer having a further output circuit | Karl-Heinz Kramer | 1997-12-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701238 | Flow-through DC voltage changer having a further output circuit | Karl-Heinz Kramer | 1997-12-23 |