US PATENT SUBCLASS 327 / 84
.~.~.~ With bridge circuit

Current as of: June, 1999
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327 /   HD   MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS

1  DF  SPECIFIC SIGNAL DISCRIMINATING (E.G., COMPARING, SELECTING, ETC.) WITHOUT SUBSEQUENT CONTROL {11}
50  DF  .~ By amplitude {9}
77  DF  .~.~ Input signal compared to single fixed reference {10}
84.~.~.~ With bridge circuit

DEFINITION

Classification: 327/84

With bridge circuit:

(under subclass 77) Subject matter including four or more devices with their input and output terminals connected in a closed loop to form a four arm network.

(1) Note. Another arm, called the diagonal arm, may be connected between an input terminal and an output terminal.

SEE OR SEARCH THIS CLASS, SUBCLASS:

587, for a two electrode solid-state device bridge circuit.

588, for miscellaneous bridge circuits.