US PATENT SUBCLASS 74 / 120
.~.~.~ Rack and pinion transmitter

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

111  DF  MECHANICAL MOVEMENTS (INTERMITTENT GRIP TYPE) {3}
112  DF  .~ Rotary to intermittent unidirectional motion {3}
116  DF  .~.~ Rotary crank or eccentric drive {4}
120.~.~.~ Rack and pinion transmitter {1}
121  DF  .~.~.~.~> Adjustable throw

DEFINITION

Classification: 74/120

(under subclass 116) Mechanisms, in which the parts include rack and pinion transmitting elements.