US PATENT SUBCLASS 74 / 142
.~.~.~ Rotary driven element

Current as of: June, 1999
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74 /   HD   MACHINE ELEMENT OR MECHANISM

111  DF  MECHANICAL MOVEMENTS (INTERMITTENT GRIP TYPE) {3}
126  DF  .~ Oscillation or reciprocation to intermittent unidirectional motion {5}
141.5  DF  .~.~ Lever actuator {1}
142.~.~.~ Rotary driven element {1}
143  DF  .~.~.~.~> Multiple acting

DEFINITION

Classification: 74/142

(under subclass 141.5) Mechanisms in which the intermittently driven member revolves around a relatively fixed axis.