US PATENT SUBCLASS 74 / 480 R
.~.~ Interconnected

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

469  DF  CONTROL LEVER AND LINKAGE SYSTEMS {8}
479.01  DF  .~ Multiple controlling elements for single controlled element {8}
480 R.~.~ Interconnected {2}
481  DF  .~.~.~> Hand and foot {1}
480 B  DF  .~.~.~> Marine

Unofficial Alpha Subclasses: R B

DEFINITION

Classification: 74/480

(under subclass 479) Systems in which there are a plurality of independently operable systems which may be connected and operated by a single controlling member.

SEE OR SEARCH THIS CLASS, SUBCLASS:

473.16+, for foot operated transmission controls.

494, for combined steering posts with auxiliary operators thereon.

562+, for pedals having additional foot engaging portions.