US PATENT SUBCLASS 355 / 25
.~.~ Book page copying

Current as of: June, 1999
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355 /   HD   PHOTOCOPYING

18  DF  PROJECTION PRINTING AND COPYING CAMERAS {27}
23  DF  .~ Copying both sides of original {2}
25.~.~ Book page copying

DEFINITION

Classification: 355/25

(under subclass 23) Subject matter wherein the copier is adapted to copy information from the pages of books and usually includes means to hold the pages flat during photographing thereof.

SEE OR SEARCH THIS CLASS, SUBCLASS:

82, for book page copier of the contact printing type.