10 Interesting Fact About Famous inventions and inventors

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• Inventor of the telephone Alexander Graham Bell initially wanted to create a tool to help hearing people.
• Thomas Edison, the inventor of the light bulb, has actually created more than 10,000 discoveries during his life.
• Steam engine, one of the most important discoveries in industrial history, was created by James Watt in 1765.
• Inventor of modern computer Charles Babbage actually never completes its analytical machine.
• There are about 3,000 patents given to Nikola Tesla, an alternative electricity inventor.
• The toilet paper was first created by Sir John Harrington in the 16th century for Queen Elizabeth I.
• Modern sewing machines were created by Elias Howe in 1846.
• After creating a photocopying machine, Chester Carlson cannot find investors, so it is said that he must sell his patents at low prices.
• There are around 600 million Facebook users who are active every day, a platform created by Mark Zuckerberg in 2004.
• Some inventors, such as Isaac Newton and Albert Einstein, are also famous for their contribution in other fields besides science and technology.