Question

who was the founder of pen​

Answer 1

Answer:

László Bíró

László BíróThe first patent on a ballpoint pen was issued on October 30, 1888, to John J Loud. In 1938, László Bíró, a Hungarian newspaper editor, with the help of his brother George, a chemist, began to design new types of pens, including one with a tiny ball in its tip that was free to turn in a socket.

Answer 2

The first patent on a ballpoint pen was issued on October 30, 1888, to John J Loud.

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