Leslie Mojarro
sábado, 2 de octubre de 2010
1886
·
Josephine Cochrane
invents the dishwasher.
·
Gottlieb Daimler
builds the world's first four-wheeled motor vehicle.
·
John Pemberton
invents Coca Cola.
1856
·
Louis Pasteur
invents pasteurisation.
1836
·
Francis Pettit Smith and John Ericcson co-invent the propellor.
·
Samuel Colt
invented the first revolver.
1835
·
Englishmen, Henry Talbot invents
calotype
photography.
·
Solymon Merrick patents the
wrench
.
·
Englishmen, Francis Pettit Smith invents the propeller.
·
Charles Babbage
invents a mechanical calculator.
1831
·
American,
Cyrus McCormick
invents the first commercially successful reaper.
·
Michael Faraday
invents a electric dynamo.
1824
·
Michael Faraday
invents the first toy balloon.
·
Englishmen, Joseph Aspdin patents
Portland cement
.
1819
·
Samuel Fahnestock patents a
soda fountain
.
·
René Laënnec invents the
stethoscope
.
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