Abrahamsen, Alfred W. In Court of Customs and Patent Appeals, patent appeal no. 3212, in re Alfred W. Abrahamsen, wood moulding scrapers; brief for commissioner of patents.
Publication Title:
Abrahamsen, Alfred W. In Court of Customs and Patent Appeals, patent appeal no. 3212, in re Alfred W. Abrahamsen, wood moulding scrapers; brief for commissioner of patents.
Display Title:
Abrahamsen, Alfred W. In Court of Customs and Patent Appeals, patent appeal no. 3212, in re Alfred W. Abrahamsen, wood moulding scrapers; brief for commissioner of patents.