| G11B11/00 | Recording on, or reproducing from, the same record carrier wherein for these two operations the methods or means are covered by different main groups of groups ; G11B 3/00-G11B 7/00; or by different subgroups of group G11B 9/00; Record carriers therefor |
| (Not Translated) |
Descriptions for G11B11/00 and notes/indexes are displayed on this screen.