Who invented Open Heart Surgery ? - Aptitude Question 740

Article Detail

Who invented Open Heart Surgery ?
Answer:
Dr. Daniel Hale Williams

Similar Questions :

1. Who invented Helicopter ?

Answer:

Igor Sikorsky

2. Who invented Computer ?

Answer:

Charles Babbage

3. Who invented Steam Engine ?

Answer: Thomas Savery of Britain in 1698

4. Who invented HIV ?

Answer:

Dr Robert Gallo invented HIV test

5. Who invented Microphone ?

Answer:

Emile Berliner invented the first microphone in 1876.

6. Who invented Relativity Theory ?

Answer: Einstein of Germany in 1905.

7. Who invented Neutron bomb ?

Answer:

Samuel T. Cohen

Read more from - Important Inventions