.~.~ Plural, diverse or diversely connected or controlled space-discharge devices
DEFINITION
Classification: 318/506
(under subclass 505) Subject matter in which a plurality of space-discharge devices are provided, the principal electrodes of at least one of which devices are connected to the armature or primary circuit of the motor, and in which one of the space-discharge devices is structurally different or is connected or arranged or controlled differently than the other of the space-discharge devices.
SEE OR SEARCH THIS CLASS, SUBCLASS:
504, for this subject matter where the space-discharge devices are a part of or form a voltage converter (divider).
SEE OR SEARCH CLASS
323, Electricity: Power Supply or Regulation Systems,
227, and 291 for electric space discharge device systems for voltage magnitude control involving plural space discharge devices.
