US PATENT SUBCLASS 194 / 216
.~ Having solid state circuitry

Current as of: June, 1999
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194 /   HD   CHECK-ACTUATED CONTROL MECHANISMS

215  DF  INCLUDING VALUE ACCUMULATOR FOR PLURAL CHECKS {4}
216.~ Having solid state circuitry {2}
217  DF  .~.~> Programmable
218  DF  .~.~> Including binary counter

DEFINITION

Classification: 194/216

Having solid state circuitry:

(under subclass 215) Apparatus wherein the registering device includes an electric circuit including a semiconductor.