US PATENT SUBCLASS 360 / 73.11
.~.~.~.~.~ By reproduced control signal and transport derived signal

Current as of: June, 1999
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360 /   HD   DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL

69  DF  AUTOMATIC CONTROL OF A RECORDER MECHANISM {3}
71  DF  .~ Controlling the record {3}
73.01  DF  .~.~ Speed {3}
73.04  DF  .~.~.~ Linear carrier {2}
73.09  DF  .~.~.~.~ Constant speed {3}
73.11.~.~.~.~.~ By reproduced control signal and transport derived signal

DEFINITION

Classification: 360/73.11

By reproduced control signal and transport derived signal:

(under subclass 73.09) Subject matter wherein the speed of the record carrier is controlled by a signal reproduced from the record carrier and a signal sensed by a condition of the carrier advancing mechanism.