Article Detail Who invented Circulation of blood ? Answer: William Harvey of Britain in 1628 Similar Questions : 1. Who invented HIV ? Answer: Dr Robert Gallo invented HIV test 2. Who invented Laser ? Answer: Charles H. Townes 3. Who invented Telescope ? Answer: Hans Lippershey of Netherlands in 1608. 4. Who invented Atomic Bomb ? Answer: J. Robert Oppenheimer of U.S.A. in 1945 5. Who invented Air Conditioning ? Answer: Willis Carrier in 1902 6. Who invented Steam Engine ? Answer: Thomas Savery of Britain in 1698 7. Who invented google ? Answer: Larry Page Read more from - Important Inventions