General Knowledge - Inventions - Discussion
Discussion Forum : Inventions - Section 1 (Q.No. 99)
99.
This African-American woman physical therapist worked with soldiers disabled in World War II. She invented a device that helped the disabled to eat by delivering food through a tube to a mouthpiece.
Answer: Option
Explanation:
Unfortunately Blount could never get anyone to buy her invention. Finally, in 1952 she sold the rights to the French government.
Discussion:
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