US PATENT SUBCLASS 369 / 8
.~.~ Oscillator modulated by retrieved information signal

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

1  DF  COMBINED INDEPENDENT AUDIO SYSTEMS {4}
6  DF  .~ Radio {6}
8.~.~ Oscillator modulated by retrieved information signal

DEFINITION

Classification: 369/8

Oscillator modulated by retrieved information signal:

(under subclass 6) Subject matter including a source of oscillations controlled or otherwise modulated by the information retrieval device.

(1) Note. The oscillator is often a local oscillator in the radio circuit.

SEE OR SEARCH THIS CLASS, SUBCLASS:

129, for a mechanical retrieval controlled oscillator.