US PATENT SUBCLASS 327 / 115
.~.~.~ Frequency division

Current as of: June, 1999
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327 /   HD   MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS

100  DF  SIGNAL CONVERTING, SHAPING, OR GENERATING {29}
113  DF  .~ Frequency or repetition rate conversion or control {3}
114  DF  .~.~ Of output rectangular waveform {2}
115.~.~.~ Frequency division

DEFINITION

Classification: 327/115

Frequency division:

(under subclass 114) Subject matter wherein the repetition rate of the output pulses is less than the frequency of the input signal.

SEE OR SEARCH THIS CLASS, SUBCLASS:

117+, for frequency division, in general.

SEE OR SEARCH CLASS

377, Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems, appropriate subclasses for analogous circuits which may utilize shift registers or other class appropriate devices.