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Inventions

321.

What toy did George Lerner create for Hasbro company in 1952?

Answer: C

This was a plastic potato-shaped body on which you could stick different features, such as eyes, ears, etc.

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322.

Scientists who have provided basis for inventing Circuit Breaker are

Answer: C

No answer description available for this question.

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323.

In which decade was the telephone invented?

Answer: C

Alexander Graham Bell's notebook entry of 10 March 1876 describes his successful experiment with the telephone. Speaking through the instrument to his assistant, Thomas A. Watson, in the next room, Bell utters these famous first words, "Mr. Watson -- come here -- I want to see you".

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