US PATENT SUBCLASS 399 / 265
.~.~.~ Application member

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}
265.~.~.~ Application member {5}
266  DF  .~.~.~.~> Having cloud-forming application
267  DF  .~.~.~.~> Magnetic brush {8}
279  DF  .~.~.~.~> Roller {6}
287  DF  .~.~.~.~> Fiber brush
288  DF  .~.~.~.~> Web or belt

DEFINITION

Classification: 399/265

Application member:

(under subclass 252) Subject matter wherein an apparatus is provided for transporting dry developer material to a position where it is attracted to a latent image by an electrostatic force.

(1) Note. Dry developer material may be toner particles mixed with magnetic particles that act as carriers under the influence of a magnetic field.

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.

224, for adding colored toner.

239+, for application of liquid development.

253, for conditioning dry toner.

254+, for mixing dry toner.

258+, for supplying new toner.

359, for supplying reclaimed toner to the developing device.

409, for binding copies by toner. SEE OR SEARCH CLASS

118, Coating Apparatus, for coating, per se.