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Timeline

Published on Nov 19, 2015

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PRESENTATION OUTLINE

1.

TYPEWRITER

  • Invented by Christopher Latham Sholes in 1867
Photo by seychelles88
2.

BARBED WIRE

  • Invented by Joseph Glidden in 1873
Photo by c@rljones
3.

CARPET SWEEPER

  • Invented by Melville Bissell in 1876
Photo by mtungate
4.

TELEPHONE

  • Invented by Alexander Bell in 1876
Photo by abbyladybug
5.

METAL DETECTOR

  • Invented by Alexander Bell in 1881
Photo by .Bala
6.

CASH REGISTER

  • Invented by James Ritty in 1884
Photo by JeepersMedia
7.

COCA COLA

  • Invented by John Pemberton in 1886
Photo by KRoark
8.

DRINKING STRAWS

  • Invented by Marvin Stone in 1888
Photo by Juska Wendland
9.

JUKEBOX

  • Invented by Louis Glass and William S. Arnold in 1889
Photo by Varou.d
10.

ELECTRIC KETTLE

  • Invented by Carpenter Electric Company in 1891
Photo by mallala museum
11.

ESCALATOR

  • Invented by Jesse Reno in 1891
Photo by Jim Nix / Nomadic Pursuits
12.

TRACTOR

  • Invented by John Froehlich in 1892
Photo by Stuck in Customs
13.

SAFETY RAZOR

  • Invented by King Camp Gillette in 1895
Photo by andreknu
14.

RADIO

  • Invented by G Marconi in 1895
Photo by Knight725
15.

PAPER CLIP

  • Invented by Johan Vaaler in 1899
Photo by Simon Greig Photo
16.

MOTORCYCLE

  • Invented by Gotlieb Daimler in 1885
Photo by marcp_dmoz
17.

CONTACT LENSES

  • Invented by F E Muller in 1887
Photo by suanie
18.

LIGHT BULB

  • Invented by Joseph Swan and Thomas Edison in 1879
Photo by lawtonives
19.

BICYCLE

  • Invented by Pierre Michaux in 1861
Photo by mmeiser2
20.

DYNAMITE

  • Invented by Alfred Noble in 1866
Photo by KAZVorpal
21.

Tractor

  • I think that if the tractor was not invented than productivity would decrease tremendously.
  • We as a nation wouldn't be where we are today if it wasnt for the tractor.

Sara Benson