Walker-Gordon Laboratory Company. In Court of Customs and Patent Appeals, patent appeal no. 2813, in re Walker-Gordon Laboratory Company, trade-mark representation of substantially silver colored cap on milk bottle; brief for commissioner of patents.
Publication Title:
Walker-Gordon Laboratory Company. In Court of Customs and Patent Appeals, patent appeal no. 2813, in re Walker-Gordon Laboratory Company, trade-mark representation of substantially silver colored cap on milk bottle; brief for commissioner of patents.
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Walker-Gordon Laboratory Company. In Court of Customs and Patent Appeals, patent appeal no. 2813, in re Walker-Gordon Laboratory Company, trade-mark representation of substantially silver colored cap on milk bottle; brief for commissioner of patents.