Jackson, Corwill, In Court of Customs and Patent Appeals, patent appeal no. 3268, in re Corwill Jackson, tamping machines; brief for commissioner of patents.
Publication Title:
Jackson, Corwill, In Court of Customs and Patent Appeals, patent appeal no. 3268, in re Corwill Jackson, tamping machines; brief for commissioner of patents.
Display Title:
Jackson, Corwill, In Court of Customs and Patent Appeals, patent appeal no. 3268, in re Corwill Jackson, tamping machines; brief for commissioner of patents.