US PATENT SUBCLASS 360 / 73.02
.~.~.~ Control of relative speed between carriers

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}
73.02.~.~.~ Control of relative speed between carriers

DEFINITION

Classification: 360/73.02

Control of relative speed between carriers:

(under subclass 73.01) Subject matter which controls the difference in speed between plural record carriers.