In 1912, Walter Sheaffer, an Iowa jeweler, founded the Sheaffer Pen Company based on an innovation eliminating the need to use an eye dropper to fill fountain pens. Sheaffer created the first commercial lever-fill pen in 1913, and during the 1920s released the Sheaffer Vacuum Filler, which used a long plunger to fill the pen with ink. In 1920, the company introduced its successful premium-priced “lifetime” pen, which guaranteed the gold...Continue Reading
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