Key Energy Events

Events

Electric Battery Available

1800

First Natural Gas Well is Drilled in US

1821

Solar Power Discovered

Approx. 1839

First Public Use of Light bulb

December 31, 1879

First Wireless Telegraph

Approx. 1901

First AC Unit

February 4, 1902

First Wind Turbine Sold

1927

Hoover Dam Opens

September 30, 1935

First Successful Nuclear Bomb

July 16, 1945

First Cell Phone Released

April 3, 1973