McKenna, William F. In Court of Customs and Patent Appeals, patent appeal no. 5110, in re William F. McKenna, surgical shapes of tanned animal material and process of producing them; brief for commissioner of patents.
Publication Title:
McKenna, William F. In Court of Customs and Patent Appeals, patent appeal no. 5110, in re William F. McKenna, surgical shapes of tanned animal material and process of producing them; brief for commissioner of patents.
Display Title:
McKenna, William F. In Court of Customs and Patent Appeals, patent appeal no. 5110, in re William F. McKenna, surgical shapes of tanned animal material and process of producing them; brief for commissioner of patents.