László Bíró
László József Bíró or Ladislao José Biro was a Hungarian-Argentine inventor who patented the first commercially successful modern ballpoint pen. The first ballpoint pen had been invented roughly 50 years earlier by John J. Loud, but it did not attain commercial success.
From *.wikipedia.org,
General Info
.
Male
Date of Birth
September 29th, 1899
Age
124
Birth Place
Hungary
Date of Death
October 24th, 1985
Died Aged
86
Star Sign
Libra
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