US PATENT SUBCLASS 399 / 255
.~.~.~.~ Having new toner

Current as of: June, 1999
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399 /   HD   ELECTROPHOTOGRAPHY

130  DF  IMAGE FORMATION {30}
222  DF  .~ Development {5}
252  DF  .~.~ Dry development {10}
254  DF  .~.~.~ Mixing {2}
255.~.~.~.~ Having new toner

DEFINITION

Classification: 399/255

Having new toner:

(under subclass 254) Subject matter wherein additional new developer material is mixed with developer material in the developing unit.

SEE OR SEARCH CLASS

366, Agitating, for mixing or agitating materials together.

OTHER CLASSIFICATION SYSTEMS:

ipc{2}G03G15/08, for using solid developer, powder developer.

jpofiG03G15/08 507E, for supplying and agitating.