Arnold, Carl G. In Court of Customs and Patent Appeals, patent appeal no. 3170, in re Carl G. Arnold, improvements in suspenders; brief for commissioner of patents.
Publication Title:
Arnold, Carl G. In Court of Customs and Patent Appeals, patent appeal no. 3170, in re Carl G. Arnold, improvements in suspenders; brief for commissioner of patents.
Display Title:
Arnold, Carl G. In Court of Customs and Patent Appeals, patent appeal no. 3170, in re Carl G. Arnold, improvements in suspenders; brief for commissioner of patents.