(under subclass 567) Subject matter wherein the structure of an electrode is significantly recited.
(1) Note. See the general class notes, for an electrode combined with connector structure and for an electrode/or shield.
(2) Note. An electrode, per se, is not here. See subclasses 326+ for an electrode, per se.
(3) Note. A gas or vapor lamp containing a coated electrode is here.
SEE OR SEARCH THIS CLASS, SUBCLASS:
5+, for a plural unit lamp or discharge device having at least a discharge device with a control unit.
16, for a liquid electrode with an electric heater. 30+, for a hollow electrode with temperature modifier.
39+, for an electrode with a temperature modifier within an envelope.
146+, for a discharge device with movable electrode.
155, for a lamp or discharge device with a magnetic device where an electrode generates a magnetic field.
163+, for liquid electrode discharge device.
238+, for a lamp or discharge device with support and/or spacing structure for an electrode.
326+, for an electrode structure for a lamp or discharge device.
523+, for photosensitive device having a photosensitive electrode and subclasses 543+ for photocathode, per se.
558, for a lamp or discharge device where an electrode includes a getter, supports a getter or is connected to a getter.
566, for a lamp or discharge device having a vapor generator having an electrode with vapor generating material.
574+, for a gas or vapor discharge device having a particular total or partial gas or vapor pressure.
581+, for a gas or vapor, three or more electrode, discharge device, particularly 591+ for a device with a cathode heater with or without a control electrode, subclasses 595+ for a start electrode between discharge electrodes and subclasses 601+ for start electrode not in main discharge path. 607, for a gas or vapor discharge device with an electrode exterior on the outside of the envelope.
608, for a single electrode type gas or vapor discharge device.
621, for a gas or vapor discharge device having a hallow cathode.
627+, for a gas or vapor discharge device having an electrode
heated by space discharge current.
629, for a gas or vapor discharge device having a resistance heated cathode.
630, for a gas or vapor discharge device having an electrode of alkali; alkaline or rare earth material in structure or composition form.
