US PATENT SUBCLASS 314 / 111
.~.~ Concentric magnet and electrode

Current as of: June, 1999
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314 /   HD   ELECTRIC LAMP AND DISCHARGE DEVICES: CONSUMABLE ELECTRODES

101  DF  RELEASABLE ELECTRODE OR RODGRIPPER TYPE {4}
105  DF  .~ Electromagnetically operated {2}
111.~.~ Concentric magnet and electrode

DEFINITION

Classification: 314/111

(under subclass 105) Subject matter wherein the electrode and/or the electrode holder and the electromagnet are concentrically mounted.

SEE OR SEARCH THIS CLASS, SUBCLASS:

127, for other consumable electrode discharge devices

provided with an electromagnet for controlling the electrode movement, the electromagnet and the electrode and/or electrode holder being concentrically mounted.