MARKEY, Chief Judge.
This appeal is from the decision of the Patent and Trademark Office Board of Appeals (board) rejecting claims 8, 9, and 10 under 35 U.S.C. § 112, first paragraph, in application serial No. 145,013, filed May 19, 1971, for "Selective Development Control for Electrostatic Reproduction Machines."
The Invention
An item to be copied (document) is placed upon a transparent platen...
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