US PATENT SUBCLASS 399 / 274
.~.~.~.~.~ Regulating (e.g., doctor)

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  DF  .~.~.~ Application member {5}
267  DF  .~.~.~.~ Magnetic brush {8}
274.~.~.~.~.~ Regulating (e.g., doctor) {1}
275  DF  .~.~.~.~.~.~> Having stationary magnet

DEFINITION

Classification: 399/274

Regulating (e.g., doctor):

(under subclass 267) Subject matter wherein an arrangement is provided for leveling or removing excess dry developer material on the magnetic brush before applying it to a latent image-bearing member.

SEE OR SEARCH THIS CLASS, SUBCLASS:

284, for regulating a roller.

SEE OR SEARCH CLASS

118, Coating Apparatus,

261, for a doctor or film distributing engaging applicator.