CC0 · no rights reserved
Patent model for numbering machine
From the collection of National Museum of American History. Free to download, adapt and use — no permission needed.
About this work
This patent model demonstrates an invention for a consecutive numberer for a printing press; the invention was granted patent number 144196.
National Museum of American History’s own descriptionCredit linePatent model for numbering machine. ca 1873. Evans, Robert M.. National Museum of American History. CC0.
