US PATENT SUBCLASS 307 / 413
.~ Signal sensor (e.g., current or frequency)

Current as of: June, 1999
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307 /   HD   ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS

401  DF  NONLINEAR REACTOR SYSTEMS (E.G., SATURABLE) {11}
413.~ Signal sensor (e.g., current or frequency)

DEFINITION

Classification: 307/413

Signal sensor (e.g., current or frequency):

(under subclass 401) Subject matter that performs the initial conversion or control of measurement of energy in a nonlinear reactor system.