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Frank G. Johnson's 1881 School Desk and Seat Patent Model
From the collection of National Museum of American History. Free to download, adapt and use — no permission needed.
About this work
Frank G. Johnson from Brooklyn, New York, received a U.S. patent for an improved school desk. Patent no. 248043 was issued on October 11, 1881.
National Museum of American History’s own descriptionCredit lineFrank G. Johnson's 1881 School Desk and Seat Patent Model. 1881. Johnson, Frank G.. National Museum of American History. CC0.