Subcategories - Inventors
- Drinker and Shaw Develop an Iron Lung Mechanical Respirator
- Du Pont Introduces Neoprene
- Edison Demonstrates the Incandescent Lamp
- Edison Develops First Alkaline Storage Battery
- Edison Introduces the Kinetophone to Show the First Talking Pictures
- Edward Jenner
- Einthoven Develops the Forerunner of the Electrocardiogram
- Electric Refrigerators Revolutionize Home Food Preservation
- Eli Whitney
- Elias Howe
- Emanuel Swedenborg
- Eratosthenes of Cyrene
- Ernest Orlando Lawrence
- Ernest Swinton
- Étienne Lenoir
- Evangelista Torricelli
- Felix Wankel
- Fessenden Perfects Radio by Transmitting Music and Voice
- First Diesel Locomotive Is Tested
- First Marquess of Dalhousie
- The First Transatlantic Telephone Cable Is Put into Operation
- The First Transcontinental Telephone Call Is Made
- Fleming Files a Patent for the First Vacuum Tube
- The Floppy Disk Is Introduced for Storing Data Used by Computers
- The Fokker Aircraft Are the First Airplanes Equipped with Machine Guns
- Frédéric Joliot and Irène Joliot-Curie Develop the First Artificial Radioactive Element
- Frederick William Lanchester
- Gabor Develops the Basic Concept of Holography
- Geiger and Rutherford Develop the Geiger Counter
- George Eastman
- George Westinghouse
- Gibbon Develops the Heart-Lung Machine
- Godfrey Newbold Hounsfield
- Gottlieb Daimler
- Guglielmo Marconi
- Gutenberg Pioneers the Printing Press
- Haldane Builds First Heat Pump
- Haldane Develops Stage Decompression for Deep-Sea Divers
- Hale Establishes Mount Wilson Observatory
- Hans Lippershey
- Hero of Alexandria
- Hopper Invents the Computer Language COBOL
- Hughes Revolutionizes Oil Well Drilling
- IBM Completes Development of Mark I Calculator
- Jacques Cousteau
- Jacques Daguerre
- Jacques-Étienne Montgolfier and Joseph-Michel Montgolfier
- James Buchanan Eads
- James Hargreaves
- James Watt
Related Topics
