Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5299084 | Rotary head disc for a magnetic-tape apparatus having reproducing heads shielded from recording heads | Gerhard Falk | 1994-03-29 |
| 5278715 | Scanning device for magnetic tape with special disposition of rotary transformers for recording and playback magnetic heads | Gerhard Falk | 1994-01-11 |