US PATENT SUBCLASS 430 / 35
.~.~ Specified electric field applied or electric charging step

Current as of: June, 1999
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430 /   HD   RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF

31  DF  ELECTRIC OR MAGNETIC IMAGERY, E.G., XEROGRAPHY, ELECTROGRAPHY, MAGNETOGRAPHY, ETC., PROCESS, COMPOSITION, OR PRODUCT {18}
32  DF  .~ Electrophoretic imaging, process, composition, or product {6}
35.~.~ Specified electric field applied or electric charging step

DEFINITION

Classification: 430/35

Specified electric field applied or electric charging step:

(under subclass 32) Processes wherein the electrical potential difference is applied using a specified feature other than a general application of a continuous externally applied field to the electrodes applied during the exposure to imaging radiation such as when an electrode is electrically charged, or when the amount of the potential difference is named.