Lewis, Harold M. In Court of Customs and Patent Appeals, patent appeal no. 3967, in re Harold M. Lewis, wave signaling system; brief for commissioner of patents.
Publication Title:
Lewis, Harold M. In Court of Customs and Patent Appeals, patent appeal no. 3967, in re Harold M. Lewis, wave signaling system; brief for commissioner of patents.
Display Title:
Lewis, Harold M. In Court of Customs and Patent Appeals, patent appeal no. 3967, in re Harold M. Lewis, wave signaling system; brief for commissioner of patents.