US PATENT SUBCLASS 323 / 350
.~.~ Including plural final control devices


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

Internet Version by PATENTEC © 1999      Terms of Use



323 /   HD   ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS

318  DF  EXTERNAL OR OPERATOR CONTROLLED {5}
349  DF  .~ Using a three or more terminal semiconductive device as the final control device {2}
350.~.~ Including plural final control devices


DEFINITION

Classification: 323/350

Including plural final control devices:

(under subclass 349) Subject matter wherein the system includes a plurality of transistors or semiconductor controlled rectifiers, each contributing to the final control of the output.

SEE OR SEARCH THIS CLASS, SUBCLASS:

225, for shunt regulators with plural final control devices.

268, for output level responsive devices of this type.