Sherman, John Q. In Court of Customs and Patent Appeals, patent appeal no. 3200, in re John Q. Sherman, fan-fold duplicating material; brief for commissioner of patents.
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Sherman, John Q. In Court of Customs and Patent Appeals, patent appeal no. 3200, in re John Q. Sherman, fan-fold duplicating material; brief for commissioner of patents.
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Sherman, John Q. In Court of Customs and Patent Appeals, patent appeal no. 3200, in re John Q. Sherman, fan-fold duplicating material; brief for commissioner of patents.