US PATENT SUBCLASS 379 / 363
.~.~.~ Control of motor driven dial rotating device

Current as of: June, 1999
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379 /   HD   TELEPHONIC COMMUNICATIONS

350  DF  SUPERVISORY OR CONTROL LINE SIGNALLING {5}
352  DF  .~ Substation originated {8}
362  DF  .~.~ Pulse signal generator (e.g., rotary dial) {5}
363.~.~.~ Control of motor driven dial rotating device

DEFINITION

Classification: 379/363

Control of motor driven dial rotating device:

(under subclass 362) Subject matter which includes an electromechanical apparatus for actuating a rotary dial.

SEE OR SEARCH THIS CLASS, SUBCLASS:

358, for repertory or abbreviated dialing using a motor driven dial rotating device.