Wellman, Charles P. In Court of Customs and Patent Appeals, patent appeal no. 2682, in re Charles P. Wellman, lined receptacle and art of making same; brief for commissioner of patents.
Publication Title:
Wellman, Charles P. In Court of Customs and Patent Appeals, patent appeal no. 2682, in re Charles P. Wellman, lined receptacle and art of making same; brief for commissioner of patents.
Display Title:
Wellman, Charles P. In Court of Customs and Patent Appeals, patent appeal no. 2682, in re Charles P. Wellman, lined receptacle and art of making same; brief for commissioner of patents.