Thomas, Charles A. In Court of Customs and Patent Appeals, patent appeal no. 3652, in re Charles A. Thomas and Carroll A. Hochwalt, fire extinguisher; brief for commissioner of patents.
Publication Title:
Thomas, Charles A. In Court of Customs and Patent Appeals, patent appeal no. 3652, in re Charles A. Thomas and Carroll A. Hochwalt, fire extinguisher; brief for commissioner of patents.
Display Title:
Thomas, Charles A. In Court of Customs and Patent Appeals, patent appeal no. 3652, in re Charles A. Thomas and Carroll A. Hochwalt, fire extinguisher; brief for commissioner of patents.