US PATENT SUBCLASS 74 / 542
.~.~.~.~ Pedal controlled

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

469  DF  CONTROL LEVER AND LINKAGE SYSTEMS {8}
*  DD  .~ Elements {8}
527  DF  .~.~ Detents {7}
540  DF  .~.~.~ Lever carried rack {2}
542.~.~.~.~ Pedal controlled

DEFINITION

Classification: 74/542

(under subclass 540) Devices in which the racks are connected to a pedal which controls their position and effects their release from an operative position.