Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5917671 | Recording method and information medium for a plurality of longitudinal track bundles enabling tracking during recording and/or playback of track bundles | Juergen Kaaden, Martin Kuner, Peter Mahr, Klaus Oldermann, Hartmut Peters +4 more | 1999-06-29 |