NATIONAL BALLPOINT PEN DAY
via NationalDayCalendar: Grab your ballpoint pen and write this on your calendar. June 10th of each year is National Ballpoint Pen Day. Â This particular day commemorates the ballpoint pen and marks the anniversary of the patent filing on June 10, 1943. Before 1943, anyone who wanted to write a letter or scribble some notes on […]
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