US PATENT SUBCLASS 379 / 289
.~.~.~ Translator


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

242  DF  CENTRALIZED SWITCHING SYSTEM {15}
258  DF  .~ Switching controlled in response to called station addressing signal {9}
268  DF  .~.~ Having shared or common switching control {8}
289.~.~.~ Translator


DEFINITION

Classification: 379/289

Translator:

(under subclass 268) Subject matter which changes an electrical signal appearing in one code representation of the same information.

SEE OR SEARCH CLASS

341, Coded Data Generation or Conversion, appropriate subclasses for code converting devices.