US PATENT SUBCLASS 116 / 274
.~.~.~ Rotary only

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

200  DF  INDICATORS {32}
264  DF  .~ Fluid flow {4}
273  DF  .~.~ Movable means in flow path {2}
274.~.~.~ Rotary only

DEFINITION

Classification: 116/274

Rotary only:

(under subclass 273) Devices wherein the indicator turns about an axis in one direction only.