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Guernsey, Inc. - Today is National Ballpoint Pen Day! This day commemorates the ballpoint pen and marks the anniversary of the patent filing on June 10, 1943. It was conceived as a
Merritt Press Ltd. - Useless Fun Fact: Today is Ballpoint Pen Day!!! “The first patent for a ballpoint pen was issued on 30 October 1888 to John J. Loud, who was attempting
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