US PATENT SUBCLASS 347 / 126
.~.~.~.~.~ Modified or specific fluid (e.g., heated, dehumidified, specified gas)

Current as of: June, 1999
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347 /   HD   INCREMENTAL PRINTING OF SYMBOLIC INFORMATION

111  DF  ELECTRIC MARKING APPARATUS OR PROCESSES {3}
112  DF  .~ Electrostatic {8}
120  DF  .~.~ By information carrying flow of invisible charged particles {3}
123  DF  .~.~.~ Specific ionographic head {3}
125  DF  .~.~.~.~ Fluid assisted charged particle flow or generation {1}
126.~.~.~.~.~ Modified or specific fluid (e.g., heated, dehumidified, specified gas)

DEFINITION

Classification: 347/126

Modified or specific fluid (e.g., heated, dehumidified, specified gas):

(under subclass 125) Subject matter wherein the liquid or the gas is treated, or a fluid with specified properties is used (e.g., heated, dehumidified, electronegative gas, etc.).