US PATENT SUBCLASS 399 / 379
.~.~.~ Platen

Current as of: June, 1999
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399 /   HD   ELECTROPHOTOGRAPHY

361  DF  DOCUMENT HANDLING {4}
365  DF  .~ Original {4}
377  DF  .~.~ Holder {2}
379.~.~.~ Platen {1}
380  DF  .~.~.~.~> Having cover

DEFINITION

Classification: 399/379

Platen:

(under subclass 377) Subject matter wherein an arrangement is provided for a backing structure against which an exposure device illuminates an original.