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his only brother georg biro
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Earn +20 ptsQ: Who helped laszlo biro invent the ballpoint pen?
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Related questions
Who is Gyorgy biro?
He is Laszlo biros, the inventor of the ballpoint pen, brother. he helped invent the ballpoint pen
When did laszlo biro invented the ballpoint pen?
laszlo biro invented the ballpoint pen in 1938 !
Did Laszlo Biro create the ballpoint pen alone?
No. He created the Ballpoint pen with his brother Gyorgy Biro
What Hungarian invented the ballpoint pen?
Laszlo Biro
Was the inventor of the ballpoint pen's name laszlo biro?
YES!
What were some of Laszlo Biro's accomplishments?
He invented the ballpoint pen
Did Lazlo Biro invent the ballpoint pen?
yes he did invent a ballpoint pen.yesYes, he did invent the ballpoint pen.
What year did Laszlo Biro make the ballpoint pen?
1938 1938
Who invented ballpen?
Laszlo Biro was the inventor of the modern ballpoint pen.
Did Laszlo Biro make the ballpoint pen in Hungary?
No it was made in Argentina.
What helpful school object did Ladislao Biro invent?
Biro was the inventor of the modern ballpoint pen.
Did laszlo biro invent anything other than the ball point pen?
NO Laszlo Biro did not invent anything else besides the ball point pen. He invented the ball point pen in 1938.
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