General Knowledge - Inventions - Discussion

Discussion Forum : Inventions - Section 1 (Q.No. 56)
56.
What Henry Bessemer invented?
Aluminum
Electroplating
Steel Converter
Steel rolling mill
Answer: Option
Explanation:
Invented in 1856.
Discussion:
1 comments Page 1 of 1.

Harish said:   7 years ago
And Steel in 1855.

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