Article Detail Who invented Chloroform as anaesthetic ? Answer: James Simpson of Britain in 1847. Similar Questions : 1. Who invented Neutron bomb ? Answer: Samuel T. Cohen 2. Who invented Bakelite ? Answer: Leo H. Baekeland of Belgium in 1907. 3. Who invented Dynamo ? Answer: Hypolite Pixii of France in 1832 4. Who invented Refrigerator ? Answer: Oliver Evans in 1805 5. Who invented HIV ? Answer: Dr Robert Gallo invented HIV test 6. Who invented Helicopter ? Answer: Igor Sikorsky 7. Who invented Chemotherapy ? Answer: Paracelsus of Switzerland Read more from - Important Inventions