US PATENT SUBCLASS 116 / 315
.~.~.~.~ By a protrusion in notch, slot, or gap


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

200  DF  INDICATORS {32}
306  DF  .~ Operator movable {5}
309  DF  .~.~ Rotary indicator {4}
311  DF  .~.~.~ Including means to restrain movement {2}
315.~.~.~.~ By a protrusion in notch, slot, or gap


DEFINITION

Classification: 116/315

By a protrusion in notch, slot, or gap:

(under subclass 311) Devices wherein the restraining means is a projection adapted to be confined in an indentation, a narrow elongated aperture, or a space between other projections.