CC0 · no rights reserved
Patent models for ink pads
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 strong, compact inking pad for canceling or dating stamps and other devices; the invention was granted patent number 135949. The elastic stuffing of the pad was saturated with ink, which penetrated the cloth or chamois covering.
National Museum of American History’s own descriptionCredit linePatent models for ink pads. ca 1873. Towne, Henry R.. National Museum of American History. CC0.