Smellie, Donald G. In Court of Customs and Patent Appeals, patent appeal no. 4301, in re Donald G. Smellie, suction cleaners; brief for commissioner of patents.
Publication Title:
Smellie, Donald G. In Court of Customs and Patent Appeals, patent appeal no. 4301, in re Donald G. Smellie, suction cleaners; brief for commissioner of patents.
Display Title:
Smellie, Donald G. In Court of Customs and Patent Appeals, patent appeal no. 4301, in re Donald G. Smellie, suction cleaners; brief for commissioner of patents.