2nd Industrial Revolution Inventions

Typewriter

Nov 13, 1867

Christopher Scholes

Barbed Wire

Nov 13, 1873

Joseph Glidden

The telephone

Mar 10, 1876

Alexander Graham Bell

Practical Four-Stroke Combustion Engine

Nov 13, 1876

Nicolaus August Otto

Phonograph

Nov 8, 1877

Thomas Edison

Practical Lightbulb

Nov 7, 1879

Thomas Edison

Electric Elevator

Nov 13, 1880

Werner Von Siemens

Metal Detector

Nov 13, 1881

Alexander Graham Bell

Coca-Cola

Nov 13, 1886

John Pemberton

Kodak Camera

Nov 8, 1888

George Eastman

Tesla Coil

Nov 7, 1891

Nikola Tesla

Dewar Flask

Nov 13, 1892

Sir James Dewar

Zipper

Nov 13, 1893

W.L. Judson

Carborundum

Nov 13, 1893

Edward Goodrich Acheson

Double Edge Saftey Razor

Nov 13, 1901

King Camp Gillette

Air Conditioner

Nov 13, 1902

Willis Carrier

Neon Light

Nov 14, 1902

George Claude

Model T

Nov 13, 1908

Henry Ford