Inventing Equality: On Patents in the Great American Hall of Wonders
Margaret E. Knight, Patent Model of Machine for Making Paper Bags, 1879, U.S. Patent No. 220925, wood, brass, paper and paint, Smithsonian Institution, National Museum of American History, Kenneth E. Behring Center The current exhibition, The Great American Hall of Wonders celebrates the 19th-century American spirit of ingenuity through the examination of art, science, andRead… Read more »