[n: Using Fine Positioning Means For Track Acquisition Separate From The Coarse (e.g. Track Changing) Positioning Means] {g11b 5/55d2} Patents (Class G9B/5.193)

Cross-Reference Art Collections

[n: with track following after a "seek"] {g11b 5/55d2f} (Class G9B/5.194)

[N: control circuits therefor] {G11B 5/55D2F2} (Class G9B/5.195)

There are no patents to show for this class.