Car design firm Pininfarina has designed an inkless pen with a metal nib that will write without ever running out. Michelle Starr is CNET's science editor, and she hopes to get you as enthralled with ...
The idea of replacing the nib with a little metal ball rolling in a socket to collect and deliver ink isn't a new one. In 1888, the American John J. Loud patented a crude ballpoint pen that could ...
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