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INVENTIONS & DISCOVERIES
Alexander Bell - Isaac Newton - John Pemberton - G. Marconi - Henry Ford –
W. Röntgen -Alexander Fleming - Otto Hahn - Alfred Nobel - Laszlo Bíró –
K. Brandenburg - Karl Benz - The Chinese - The Wright brothers - G. Daimler - Copernicus Charles Babbage - Charles Goodyear - Thomas Edison –
Johaness Gutenberg - Levi Strauss - John Baird - Hamilton Smith
__________
invented dynamite in 1862 in Sweden.
__________
'invented'1 the 1st practical electric light bulb.
____________ invented the 1st Tv in 1926 in the USA.
_____________ invented the 1st ballpoint pen.
____________ invented the 1st practical telephone in 1876. The telephone transmitted the voice
electrically.
____________ built the 1st powered and piloted plane.
____________ designed the 1st car.
____________ invented the petrol powered automobile.
____________ invented the high speed petrol engine.
_____________ made the 1st blue jeans.
______________ created the 1st MP3 technology.
_____________ is called the father of computer. He invented the first mechanical computer.
______________ is the author of the atom bomb.
_______________ invented the printing machine.
_____________ invented the paper.
____________ discovered X rays.
The first rotary washing machine was patented by _______________ .
The first radio was invented by ________________ .