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Technological Innovations Between 1876-1920

Technological Innovations Between 1876-1920 Margaret Peach Houston Elementary School Great Innovations Telephone/Telegraph Mass Produced Automobile Incandescent Lamp Motion Pictures Kinetoscope Ornithopter Gramophone Just to name a few! Our Focus Thomas Alva Edison

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Technological Innovations Between 1876-1920

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  1. Technological Innovations Between 1876-1920 Margaret Peach Houston Elementary School

  2. Great Innovations • Telephone/Telegraph • Mass Produced Automobile • Incandescent Lamp • Motion Pictures • Kinetoscope • Ornithopter • Gramophone • Just to name a few!

  3. Our Focus Thomas Alva Edison Alexander Graham Bell • The Innovations of : • Bell • Edison • Ford Henry Ford

  4. Alexander Graham Bell • 1876-Invents telephone at 29 years old • Four years to develop • First words spoken over electricity • First words on phone- “Mr. Watson come here I need you.” • 1877 forms Bell Telephone which becomes AT&T • Diverse interests from sheep breeding to hydrofoils • Driven by genius First Telephone

  5. Bell’s Original Drawing for the Telephone and Watson’s Notebook Watson’s Notes Concerning the Telephone

  6. Bell in Pictures Original Patent for Bell’s Telephone Early Advertisement for AT&T Bell’s Original Drawing For The Telephone

  7. The Phone Then and Now Can you hear me now?

  8. Henry Ford • Mass Production • Model T in 1908 • 1913 Continuous Assembly Line combines: precision manufacturing division of labor interchangeable parts • Affordable and Efficient Automobile • His innovations made him an international celebrity • Changed American transportation forever

  9. Ford In Pictures 1st & 10 Millionth Car Ford Assembly Line Henry Ford racing the 1st Ford Racer Ford Model T Driving A Model T

  10. Ford Then and Now We’ve come a long way!

  11. Edison and Ford Great Minds Think Alike Henry Ford and Thomas Edison friends, colleagues, and business partners.

  12. Thomas Alva Edison • 1,093 Patents • Tremendous impact on modern life • Inventor of the Incandescent Lamp in 1878 • Developed Menlo Park, an invention factory • Many interests ranging from recorded sound to motion pictures to electricity • The Incandescent Lamp is his most famous invention.

  13. Edison In Pictures Edison In His Lab Edison’s Factory Early ad for “Edison Lamp” Edison Inventing Edison Relaxing

  14. Incandescent Lamp and Lightbulb Can You See The Difference?

  15. “Innovation is 1% inspiration and 99% perspiration.” Thomas Edison

  16. Pictures Courtesy Of: • Library of Congress • American Memory Collection • The Henry For Museum • AT&T • The US Department of Energy • Inventors.com • General Electric Return To Home Page

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