US PATENT SUBCLASS 313 / 168
.~ Plural anodes in separate envelope chambers


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313 /   HD   ELECTRIC LAMP AND DISCHARGE DEVICES

163  DF  LIQUID ELECTRODE DISCHARGE DEVICES {9}
168.~ Plural anodes in separate envelope chambers


DEFINITION

Classification: 313/168

(under subclass 163) Discharge devices having an envelope which is formed so as to have a portion for the liquid electrode and at least two separate anode chamber portions with anodes therein.

(1) Note. In the structures in this subclass, the anode chambers serve to shield the anodes from each other so that discharges from one anode to another are made more difficult.

SEE OR SEARCH THIS CLASS, SUBCLASS:

34, for liquid electrode devices which are provided with a condensing chamber and separate anode chambers for the anodes.

169, for the liquid electrode discharge devices which have a

plurality of anodes with shielding means to prevent discharges between the anodes.

634+, for gas or vapor type discharge devices which are distinguished by the envelope structure. SEE OR SEARCH CLASS

220, Receptacles,

2.1+, for the structure of envelopes, per se, for discharge devices.