U.S. Patent Office

U.S. Patent Office

Highlights

All objects
James Smith's 1869 School Desk and Seat Patent Model
James Smith's 1869 School Desk and Seat Patent Model
Addison S. Vorse's 1870 School Desk and Seat Patent Model
Addison S. Vorse's 1870 School Desk and Seat Patent Model
William Kline, John Upham, and S. D. Tuttle's 1876 School Desk and Seat Patent Model
William Kline, John Upham, and S. D. Tuttle's 1876 School Desk and Seat Patent Model
Invention for Improvement in Dulcimers
Invention for Improvement in Dulcimers
Charles J. Higgins's 1876 School Desk and Seat Patent Model
Charles J. Higgins's 1876 School Desk and Seat Patent Model

Featured at

National Museum of American History

National Museum of American History

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