US PATENT SUBCLASS 73 / 861.15
.~.~.~.~ Plural pairs of detecting electrodes

Current as of: June, 1999
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73 /   HD   MEASURING AND TESTING

861  DF  VOLUME OR RATE OF FLOW {23}
861.08  DF  .~ By measuring electrical or magnetic properties {2}
861.11  DF  .~.~ Electromagnetic induction (e.g., Faraday type) {1}
861.12  DF  .~.~.~ With detecting electrodes {4}
861.15.~.~.~.~ Plural pairs of detecting electrodes

DEFINITION

Classification: 73/861.15

Plural pairs of detecting electrodes:

(under subclass 861.12) Subject matter having means for detecting plural potential gradients along plural paths through the fluid.