1. Who invented Nylon ?

Answer:

Wallace Carothers

2. Who invented Neon Lamp ?

Answer:

Georges Claude who was a French engineer, chemist and inventor

3. Who invented Dynamo ?

Answer:

Hypolite Pixii of France in 1832

4. Who invented Laptop ?

Answer:

Adam Osborne in 1981.

5. Who invented Steam Engine ?

Answer: Thomas Savery of Britain in 1698

6. Who invented Logarithms ?

Answer:

John Napier (Scotland) invented Logarithm

7. Who invented Proton ?

Answer:

Ernest Rutherford