Group items tagged

The US exhibit included the: McCormack Reaper, Colt Revolver, a 16,400 lb hunk of zinc, unpickable locks, a model of Niagara Falls and a piano that could be played by 4 people at the same time.

The Egyptian Court featured the hieroglyphic "Rosetta Stone"

Items on display included: the Jacquard loom, an envelope machine that could handle 60 pieces a minute, Lucifer matches, tools, steam engines, kitchen appliances, steel-making displays, powdered graphite in the form of yellow pencils, McCormack Reaper, Bowie knives, Swiss watches, a stuffed elephant, 40 foot scale model of the London docks with 1600 miniature ships, a knife with 1851 blades, prototype submarine, farm equipment, electric clocks, washing machine, false teeth, artificial limbs, chewing tobacco, centrifugal pump, Jacquard lace machine, steam-press, camerae-obscurae, Caloric Engine, Colt's Pistols, Prouty and Mears' Plows, American Bridges, household furniture made of coal, rhubarb champagne, artificial arms and legs, two chairs designed by Mr. Carl Leistler, centrifugal impellers (pumps).