US PATENT SUBCLASS 116 / 267
.~.~.~ With magnetic means

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

200  DF  INDICATORS {32}
264  DF  .~ Fluid flow {4}
266  DF  .~.~ Pressure {6}
267.~.~.~ With magnetic means

DEFINITION

Classification: 116/267

With magnetic means:

(under subclass 266) Devices including a magnetic field to control the actuation of the indicator.

(1) Note. The indicator may be a magnet which is moved by the fluid to give a signal.

SEE OR SEARCH THIS CLASS, SUBCLASS:

204, for a magnetically actuated indicator.