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 4 of 4.
Abhinav said:
1 decade ago
It can also be for gel pen.
Selooranijahan said:
1 decade ago
Who are Waterman Brothers?
Sathya said:
1 decade ago
What is called Gel pen?
Ani said:
1 decade ago
Who invented speakers?
(1)
Vishnu said:
1 decade ago
What is a space pen?
Th.Madanjit Singh said:
8 years ago
Who invented pencil?
(2)
Shruti agrawal said:
5 years ago
He was born in 1899.
Vinod said:
1 decade ago
Who invented ink?
Srivinayak said:
1 decade ago
What can also be?
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