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 Browse Inventions by decade patented: 1840 - 1859 Vulcanization of Rubber Charles Goodyear Telegraph Samuel F. B. Morse Bessemer Process Henry Bessemer Sewing Machine Elias Howe Automated Sugar Refining Norbert Rillieux Suspension Bridge John Roebling Steam Locomotive Matthias Baldwin Process for condensing milk Gail Borden, Jr. Electric fire alarm system Moses Farmer Printing Press Richard M. Hoe Safety pin Walter Hunt Mason jar John Mason Combine harvester Lewis Miller Machine for Crushing Stone Eli Whitney Blake Iron Buildings James Bogardus Loom George Crompton Beehive Lorenzo Lorraine Langstroth Improvement in Boring-Mills William Sellers Iron Truss Bridge Squire Whipple  |
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