1. Who invented Proton ?

Answer:

Ernest Rutherford

2. Who invented Neon Lamp ?

Answer:

Georges Claude who was a French engineer, chemist and inventor

3. Who invented Ball-Point Pen ?

Answer: John J. Loud of U.S.A. in 1888

4. Who invented google ?

Answer:

Larry Page

5. Who invented Circulation of blood ?

Answer: William Harvey of Britain in 1628

6. Who invented Radar ?

Answer:

Sir Robert Watson-Watt

7. Who invented watch ?

Answer:

Peter Henlein invented the first portable time piece in 1504