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Patent Model for a Hand Stamp
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 self-inking percussion stamp; the invention was granted patent number 16608.
National Museum of American History’s own descriptionCredit linePatent Model for a Hand Stamp. 1857. Ramsay, P. A.. National Museum of American History. CC0.
