US PATENT SUBCLASS 307 / 90
.~ Inducing current control

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

89  DF  ANTI-INDUCTION OR COUPLING TO OTHER SYSTEMS {2}
90.~ Inducing current control

DEFINITION

Classification: 307/90

(under subclass 89) Subject matter having means for controlling the current which produces the induction.

(1) Note. This subclass relates, for example, to systems having means for eliminating harmonics produced by arcs.