[n: For Recording Or Erasing] {g11b 5/265s2} Patents (Class G9B/5.071)

Cross-Reference Art Collections

[n: with all the gaps disposed within the track or "guard band" between tracks, e.g. with erase gaps operative on track edges, with wide erase gap followed by narrow write gap] {g11b 5/265s2m} (Class G9B/5.072)

[N: all the gaps having the same dimension in the direction transverse to the track direction] {G11B 5/265S2M2} (Class G9B/5.073)

[N: for recording with premagnetization or biasing of record carrier or head] {G11B 5/265S2M2B} (Class G9B/5.074)

There are no patents to show for this class.