.~ Discharge control discharge device load controlled by the radiant energy responsive device
DEFINITION
Classification: 315/157
(under subclass 149) Systems wherein the load device is a discharge device having a discharge controlling means, and the system includes means for applying an electric current and/or potential to the discharge control means, the application of the discharge controlling current and/or potential being controlled by the radiant sensitive means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
335, and indented subclass and the subclasses specified in the notes to the definition of these subclasses, for discharge device loads having an auxiliary starting electrode.
339, and subclass 341 and indented subclasses, and the subclasses specified in the notes to those subclasses for discharge device loads provided with a plurality of discharge control means.
344, and indented subclasses, and the subclasses specified in the notes to those subclasses, for discharge device loads when the discharge control means is an electromagnet.
349, and the subclasses specified in the notes to those subclasses, for other discharge device loads provided with discharge control means.
SEE OR SEARCH CLASS 250, Radiant Energy,
206+, for miscellaneous electric circuits which are controlled by a photocell.
