US PATENT SUBCLASS 314 / 27
.~ Movable type, connected to the electrode or electrode-moving mechanism

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

26  DF  WITH VENTILATOR, FUME FLOW SHIELD, FUME CONDENSER AND/OR TEMPERATURE MODIFYING MEANS {4}
27.~ Movable type, connected to the electrode or electrode-moving mechanism

DEFINITION

Classification: 314/27

(under subclass 26) Subject matter having such means movable mounted and having the mounting means connected to the electrode and/or the electrode moving mechanism so as to be moved in proportion to the movement of the electrode to maintain such means in spaced relation to the discharge end of the movable electrode.