General Knowledge - Inventions - Discussion
Discussion Forum : Inventions - Section 1 (Q.No. 3)
3.
What J. B. Dunlop invented?
Answer: Option
Explanation:
John Boyd Dunlop, a veterinary surgeon, invented the pneumatic tyre in 1887.
Discussion:
13 comments Page 2 of 2.
Kashif khan said:
1 decade ago
Yes right answer is that.
Balajikumar said:
1 decade ago
John Boyd Dunlop.
Devvrat said:
1 decade ago
J. B. Full form?
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