United States. Patent Office
A collection of early 20th-century advertising proofs submitted to the U.S. Patent Office, featuring the work of prominent cartoonists and illustrators.
A collection of early 20th-century advertising proofs submitted to the U.S. Patent Office, featuring the work of prominent cartoonists and illustrators.
The collection consists of 71 patent sheets representing patents obtained for stone lithographic designs for cigar box labels. Each patent is accompanied by a specimen printing of the label concerned.