US PATENT SUBCLASS 74 / 491
.~ Hand operated


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

469  DF  CONTROL LEVER AND LINKAGE SYSTEMS {8}
491.~ Hand operated {4}
492  DF  .~.~> Steering posts {4}
500.5  DF  .~.~> Flexible transmitter (e.g., Bowden cable) {6}
503  DF  .~.~> Sliding rod
504  DF  .~.~> Rotatable rod, shaft, or post {5}


DEFINITION

Classification: 74/491

(under subclass 469) Systems which are hand operated.