US PATENT SUBCLASS 307 / 34
.~.~.~ By control of one or more load circuits

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


307 /   HD   ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS

11  DF  PLURAL LOAD CIRCUIT SYSTEMS {8}
31  DF  .~ Control of current or power {3}
33  DF  .~.~ Constant magnitude control {1}
34.~.~.~ By control of one or more load circuits

DEFINITION

Classification: 307/34

(under subclass 33) Subject matter in which the constant magnitude control is achieved by controlling one or more of the load circuits.