Quantcast
Channel: This Day In Tech » Royal Air Force
Viewing all articles
Browse latest Browse all 2

June 10, 1943: The Ballpoint Pen — Ink Dry for Me, Argentina

0
0
June 10, 1943: The Ballpoint Pen — Ink Dry for Me, Argentina

1943: Brothers László and Georg Bíró, Hungarian refugees living in Argentina, patent the ballpoint pen. A half-century-old idea is coming to commercial fruition. Lewis Waterman’s invention of a practical fountain pen, patented in 1884, had already solved the problem of portability. You no longer had to carry around an inkwell to be able to write […]

The post June 10, 1943: The Ballpoint Pen — Ink Dry for Me, Argentina appeared first on This Day In Tech.


Viewing all articles
Browse latest Browse all 2

Latest Images

Trending Articles





Latest Images