when were ballpoint pens invented
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Who invented the ball pen?
Once in the state of Massachusetts, inventor John J. Loud invented the first ball pen. US patent No 392,046 this event occurred on 30.10.1888. But did you know before 1888, nobody even guessed that they would come to replace conventional fountain pens?
What is a ballpoint pen made of?
Ball at the point can be of different diameter and can be made of brass, steel, or tungsten carbide. It is today the most widespread writing instrument and has literally changed the way we write. Trying to invent a pen which can write on leather, a tanner John J. Loud invented the first ballpoint pen and patented it in 1888 in America.
Who invented the fountain pen?
The fountain pen underwent many inventions throughout the 20th century, like the use of replaceable and refillable ink cartridges, and the use of plastic, metal, and wood. Although American inventor John J. Loud patented the earliest design for a ballpoint pen in 1888, he could never perfect the flow of ink for the writer.
Who is the father of the ballpoint pen?
Lszl Jzsef Br was born in Budapest, Hungary, in 1899 into a Jewish family. He presented the first production of the ballpoint pen at the Budapest International Fair in 1931.