General Knowledge - Inventions - Discussion
Discussion Forum : Inventions - Section 1 (Q.No. 1)
1.
Who invented the BALLPOINT PEN?
Answer: Option
Explanation:
The Hungarian brothers, Laszlo and George Biro, made the first ball point pen in 1894. It followed the first workable fountain pen which was invented by L.E. Waterman in 1884.
Discussion:
39 comments Page 1 of 4.
DebashisD said:
3 years ago
Ball point pen - Biro brothers.
Fountain pen - L. E. Watermann.
Fountain pen - L. E. Watermann.
(3)
Akil Suhail said:
3 years ago
Boths are different PEN. Fauntain and Ballpoint PEN.
(1)
Lavanya Muvvala said:
5 years ago
John. L. Loud is the inventor and patented in 1888. Later it was modified by Brio bros in 1894.
Shruti agrawal said:
5 years ago
He was born in 1899.
Andhavaraphu Bhaskara Rao said:
6 years ago
Please explain the details of Fountain pen and L.E.
(1)
Saravanan said:
6 years ago
John J. Loud invented the first ballpoint pen and patented it in 1888 in America.
(1)
Aman said:
7 years ago
He also invented the gel pen.
(1)
Princess said:
7 years ago
Conrad Gessner invented pencil.
(1)
Princess said:
7 years ago
Space Pen is a gas-charged ball point pen that is rugged and works in a wider variety of conditions, such as zero gravity, vacuum and extreme temperatures.
Meera said:
7 years ago
I think Waterman Brothers is the correct answer.
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