1 / 13

Inventors and their great inventions

Inventors and their great inventions.

melita
Télécharger la présentation

Inventors and their great inventions

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Inventors and their great inventions

  2. New inventions are appearing every day to make our lives easier, longer, warmer, speedier and so on. But only a few inventors design a new machine or product that becomes so well-known that the invention, named after its creator, becomes a household word. Here are eight famous inventors and the inventions that are named after them:

  3. Great Inventors. • Alexander Graham Bell • Akito Morita • James M.Spangler • John Logie Baird • Nicephore Niepce • Bill Gates • Orville Wright • Sergei Korolyev

  4. Their great inventions • Telephone • Personal Stereo • Vacuum cleaner • Television • Photography • Microsoft-DOC • Airplane • Artificial satellite

  5. Alexander Graham Bell • In 1876 Alexander Graham Bell, an American engineer, invented telephone

  6. Akito Morita • Akito Morita (Japan) developed the first personal stereo-Sony Walkman

  7. James M.Spangler • In 1908 James M.Spangler from the USA built the first vacuum cleaner

  8. John Logie Baird • John Logie Baird from Scotland invented television in 1926

  9. Nicephore Niepce • Nicephore Niepce from France pioneered photography in 1829

  10. Bill Gates • In 1981 Bill Gates • (USA) created Microsoft-DOC (Disk Operating System)

  11. Orville Wright • Orville Wright built the first airplane in 1903

  12. Sergei Korolyev • Sergei Korolyev(Russia) designed the first artificial satellite in 1957

  13. Some inventions • The first Russia's automobile was designed by P. A. Frez and E. A. Yakovlev. By May 1896 the car had been built. • In 1945 the Nobel prize was given to Alexander Fleming for penicillin [,pem'silin] that had been discovered in 1928. • The first gas stove had been made long before the first electric stove appeared • In the middle of the 19th century, although it had been tested, the sewing machine did not interest very many people. • In 1928 Richard Drew perfected the Scotch tape, which had beeninvented by Jim Kirst from the USA in 1923. • The first ballpoint pen was produced in 1940 though it had beeninvented by L. Biro, a Hungarian artist and journalist, in 1905. • In 1996, Japanese scientists created a solar powered car calledDream. To create it they used solar cells, which had been developedin the middle of this century.

More Related