Freeman, Alpheus J. In Court of Customs and Patent Appeals, patent appeal no. 5089, in re Alpheus J. Freeman, casings; brief for commissioner of patents.
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Freeman, Alpheus J. In Court of Customs and Patent Appeals, patent appeal no. 5089, in re Alpheus J. Freeman, casings; brief for commissioner of patents.
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Freeman, Alpheus J. In Court of Customs and Patent Appeals, patent appeal no. 5089, in re Alpheus J. Freeman, casings; brief for commissioner of patents.