Chase, George C. In Court of Customs and Patent Appeals, patent appeal no. 3311, in re George C. Chase, division stop mechanism for calculators; brief for commissioner of patents.
Publication Title:
Chase, George C. In Court of Customs and Patent Appeals, patent appeal no. 3311, in re George C. Chase, division stop mechanism for calculators; brief for commissioner of patents.
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Chase, George C. In Court of Customs and Patent Appeals, patent appeal no. 3311, in re George C. Chase, division stop mechanism for calculators; brief for commissioner of patents.