The Space Pen (also known as the Zero Gravity Pen), marketed by Fisher Spacepen Co., is a pen that uses pressurized ink cartridges and is claimed to write in zero gravity, upside down, underwater, over wet and greasy paper, at any angle, and in extreme temperature ranges.
The Fisher Space Pen was invented by American industrialist and pen manufacturer Paul C. Fisher and is manufactured in Boulder City, Nevada, USA. Pens claiming some or all of the same abilities have also appeared on the market from other manufacturers.
The Fisher Space Pen was invented by American industrialist and pen manufacturer Paul C. Fisher and is manufactured in Boulder City, Nevada, USA. Pens claiming some or all of the same abilities have also appeared on the market from other manufacturers.
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