Ballpoint Pen Inventor
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'Ballpoint Pen Inventor' - 1 News Result(s)
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Google Celebrates the 117th Birthday of Ladislao Jose Biro With A Doodle
Google today celebrates the 117th Birthday of Ladislao Jose Biro. Many might not know his name but we all certainly know his most famous invention: the ballpoint pen.
'Ballpoint Pen Inventor' - 1 News Result(s)
-
Google Celebrates the 117th Birthday of Ladislao Jose Biro With A Doodle
Google today celebrates the 117th Birthday of Ladislao Jose Biro. Many might not know his name but we all certainly know his most famous invention: the ballpoint pen.
