US PATENT SUBCLASS 430 / 119
.~.~.~ Charged solid particles deposited out of insulating liquid carrier

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}
97  DF  .~ Post imaging process, finishing, or perfecting composition or product {12}
117  DF  .~.~ Liquid development {2}
119.~.~.~ Charged solid particles deposited out of insulating liquid carrier

DEFINITION

Classification: 430/119

Charged solid particles deposited out of insulating liquid carrier:

(under subclass 117) Processes wherein electrically charged solid particles dispersed in an insulating liquid develops an image.

SEE OR SEARCH CLASS

399, Electrophotography,

9+, for diagnostics, subclasses 38+ for controls, subclasses 130+ for image formation, subclasses 168+ for charging, subclasses 177+ for exposure, and subclasses 222+ for development, particularly subclass 239 for electrophotos:graphic apparatus employing this type of subject matter.