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thomas Edison hated the invention of the movie projecter
the most treausred invention is the light bulb
Thomas Alwa Edison
electric bulb
it's the light bulb
Invented the light bulb. Helped work places stay open longer and safer with invention.
Edison's most famous invention was the electric light and the system for powering it.
That was the incadecent lamp. Most commonly known as the lightbulb.
the light bulb
The invention of the lightbulb is quite a complicated; it partly depends what you mean by a lightbulb - the first demonstration of a filiment light by Humphry Davy in 1802. However, this wasn't a practical lighting solution. Most people associate the lightbulb with Swan in the UK and Edison in the US. However, Edison probably deserves the credit as he actually developed an entire system for generating and delivering electricity to support the lightbulb.
Answer: Phonograph Edison came to be called the Wizard of Menlo Park for this invention. This was said to be his favorite invention and he went so far as to call it his 'baby'. All in all, Edison was involved in the patent of over 1,093 inventions (singly or jointly), the most ever for an individual in U.S. history
Perhaps Thomas Edison's most famous invention is the lightbulb. If you combine head (a rather important part of the body) with light (a rather important part of the word lightbulb), you get headlight (a rather important part of a car).