US PATENT SUBCLASS 324 / 142
.~.~ Watts

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

76.11  DF  MEASURING, TESTING, OR SENSING ELECTRICITY, PER SE {46}
140 R  DF  .~ Plural inputs (e.g., summation, ratio) {3}
142.~.~ Watts

DEFINITION

Classification: 324/142

(under subclass 140) Subject matter for measuring watts.

(1) Note. This subclass contains, for example, watt meters of the dynamometer type.

SEE OR SEARCH THIS CLASS, SUBCLASS:

134, for this subject matter having a commutator or a reversing or pulsating switch.

137+, for this subject matter having an eddy current rotor.