US PATENT SUBCLASS 399 / 224
.~.~.~ Adding toner
Current as of:
June, 1999
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399 /
HD
ELECTROPHOTOGRAPHY
130
DF
IMAGE FORMATION
{30}
222
DF
.~ Development {5}
223
DF
.~.~ Plural diverse (e.g., color) {6}
224
.~.~.~ Adding toner
DEFINITION
Classification: 399/224
Adding toner:
(under subclass 223) Subject matter wherein developer materials of different colors are added separately to an applicator or applicators.
SEE OR SEARCH THIS CLASS, SUBCLASS:
27, for diagnostic of consumables (e.g., toner).
35, for diagnostics of cleaning a waste toner container.
49, for detection of toner involving plural control processes.
61+, for detection of toner in a developing unit.
99+, for toner removal.
106, for a toner cartridge. 120, for a new and waste toner container.
129, for supplemental exposure or charging of residual toner.
134, for image formation with photoconductive toner.
239+, for application of liquid development.
253, for conditioning dry toner.
254+, for mixing dry toner.
258+, for supplying new toner.
265+, for application of dry development.
359, for supplying reclaimed toner to the developing device.
409, for binding copies by toner.
