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  • Who invented by Electric Lamp ?

    Answer: Thomas Alva Edison of U.S.A. in 1879

Similar Questions :

1. Who invented Submarine ?


John Philip Holland

2. Who invented Penicillin ?

Answer: Alexander Fleming of Britain in 1928.

3. Who invented colour television ?


Peter Carl Goldmark

4. Who invented Hydrogen bomb ?


Edward Teller

5. Who invented Locomotive ?


George Stephenson was first to buit steam locomotives.

6. Who invented Bleaching Powder ?

Answer: Tennant of Britain in 1798

7. Who invented Optical Fibre ?


Indian-born American physicist Narinder Kapany

Read more from - Important Inventions
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