In Court of Customs and Patent Appeals, patent appeal No. 5G72, in re David E. Mulholland, method of surfacing rolls; brief for commissioner of patents.
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In Court of Customs and Patent Appeals, patent appeal No. 5G72, in re David E. Mulholland, method of surfacing rolls; brief for commissioner of patents.
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In Court of Customs and Patent Appeals, patent appeal No. 5G72, in re David E. Mulholland, method of surfacing rolls; brief for commissioner of patents.