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Who doesn’t have a ballpoint pen close at hand? A Hungarian Argentine inventor named László Bíró invented the pen as we know it today in 1938. The first patent for a ballpoint pen ...
Biography on MSN2d
Betsy Ross Probably Didn’t Design the American Flag. History Points to This Founding Father InsteadWelcome back for a simply patriotic episode of I Never Knew That!You know the American flag by its plethora of nicknames: Old ...
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