US PATENT SUBCLASS 399 / 305
.~.~.~.~.~ Vacuum or pneumatic

Current as of: June, 1999
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399 /   HD   ELECTROPHOTOGRAPHY

130  DF  IMAGE FORMATION {30}
297  DF  .~ Transfer {7}
298  DF  .~.~ Color {5}
303  DF  .~.~.~ Copy medium carrier (e.g., drum or belt) {1}
304  DF  .~.~.~.~ Having gripper {1}
305.~.~.~.~.~ Vacuum or pneumatic

DEFINITION

Classification: 399/305

Vacuum or pneumatic:

(under subclass 304) Subject matter wherein the attachment is

by suction or forced air.

SEE OR SEARCH CLASS

430, Radiation Imagery Chemistry: Process, Composition, or Product Thereof,

42+, for related subject matter (i.e., colored image products).