US PATENT SUBCLASS 378 / 31
.~.~ With auxiliary electrode

Current as of: June, 1999
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378 /   HD   X-RAY OR GAMMA RAY SYSTEMS OR DEVICES

1  DF  SPECIFIC APPLICATION {14}
28  DF  .~ Xeroradiography {5}
31.~.~ With auxiliary electrode

DEFINITION

Classification: 378/31

With auxiliary electrode:

(under subclass 28) Subject matter including one or more additional electrodes within the gap between the imaging electrodes for purposes such as ion flow control.