Multiple choice general knowledge

Which insurance salesman invented the fountain pen in 1884?

  1. Lewis Edson Waterman

  2. Sir William Grove

  3. Charles Kettering

  4. George Fountain
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Lewis Edson Waterman invented the practical fountain pen in 1884 after losing a sale due to a leaking pen. His design improved ink flow regulation. Grove worked in fuel cells, Kettering in automotive innovations, and Fountain is not a recognized inventor in this context.

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