US PATENT SUBCLASS 194 / 226
.~.~ Having ratchet wheel

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

215  DF  INCLUDING VALUE ACCUMULATOR FOR PLURAL CHECKS {4}
225  DF  .~ Mechanical accumulator {2}
226.~.~ Having ratchet wheel {1}
227  DF  .~.~.~> And indexing means differently responsive to various check values

DEFINITION

Classification: 194/226

Having ratchet wheel:

(under subclass 225) Apparatus wherein the registering device includes a gear wheel with ratchet teeth.