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Invention for Improvement in Dulcimers
From the collection of National Museum of American History. Free to download, adapt and use — no permission needed.
About this work
Durand's improvement in "Dulcimers" was his only patent. He owned a dulcimer shop in Connecticut and offered instructional literature in the use of the instrument.
National Museum of American History’s own descriptionCredit lineInvention for Improvement in Dulcimers. ca 1867. U.S. Patent Office. National Museum of American History. CC0.
