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.
Shubham Rathore said:
1 decade ago
Who were Waterman brothers?
Vishnu said:
1 decade ago
What is a space pen?
Sathya said:
1 decade ago
What is called Gel pen?
Damandeep Singh said:
1 decade ago
What is basiclly the ball point ?
Selooranijahan said:
1 decade ago
Who are Waterman Brothers?
Srivinayak said:
1 decade ago
What can also be?
Abhinav said:
1 decade ago
It can also be for gel pen.
Suresh said:
1 decade ago
@ManishPatel: "Lewis Edson Waterman".
MANISH PATEL said:
1 decade ago
What are meaning of L.E? please explain.
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