Multiple choice general knowledge

Inventor of BALLPOINT PEN?

  1. Hungarian brothers Lazlo and Georg Biro

  2. Narendran

  3. Lilly jodea

  4. George Joe
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A Correct answer
Explanation

The ballpoint pen was invented by Hungarian brothers László and György Bíró in the 1930s, patenting their design in 1938. The Bíró brothers' invention used a tiny ball bearing to distribute ink, creating the modern ballpoint pen mechanism still used today.

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