US PATENT SUBCLASS 341 / 186
.~.~ With gaseous or space discharge device

Current as of: June, 1999
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341 /   HD   CODED DATA GENERATION OR CONVERSION

173  DF  CODE GENERATOR OR TRANSMITTER {8}
184  DF  .~ Numerical pulse type {6}
186.~.~ With gaseous or space discharge device

DEFINITION

Classification: 341/186

With gaseous or space discharge device:

(under subclass 184) Subject matter wherein a portion of a signal current conducting path includes an ion or electron beam path through a gas, vapor or vacuum.

SEE OR SEARCH CLASS

315, Electric Lamp and Discharge Devices: Systems, appropriate subclasses for a discharge device circuit with plural load circuits.