Hall, Charles L. In Court of Customs and Patent Appeals, patent appeal no. 3897, in re Charles L. Hall, upholstery installations; brief for commissioner of patents.
Publication Title:
Hall, Charles L. In Court of Customs and Patent Appeals, patent appeal no. 3897, in re Charles L. Hall, upholstery installations; brief for commissioner of patents.
Display Title:
Hall, Charles L. In Court of Customs and Patent Appeals, patent appeal no. 3897, in re Charles L. Hall, upholstery installations; brief for commissioner of patents.