US PATENT SUBCLASS 116 / 53
.~.~.~.~ Multiple arms

Current as of: June, 1999
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116 /   HD   SIGNALS AND INDICATORS

28 R  DF  VEHICLE {12}
35 R  DF  .~ Motion and direction {11}
51  DF  .~.~ Pivoted {1}
52  DF  .~.~.~ Laterally swinging arm {2}
53.~.~.~.~ Multiple arms

DEFINITION

Classification: 116/53

(under subclass 52) Devices include several swinging arms, each bearing a different signal, are employed, together with means for moving any desired one of the arms to signaling position.

SEE OR SEARCH CLASS

40, Card, Picture, or Sign Exhibiting,

492, for pivoted plate changeable exhibitors.