Question

who invented safety lamp

Answer 1

Answer:

Humphry Davy's miners'

Explanation:

Humphry Davy's miners' safety lamp.

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Answer 2

Answer:

Humphry Davy's miners' safety lamp. The first ever prototype of Davy's miner's safety lamp. Created in 1815, it was designed to be lit safely for miners to use without allowing the heat from the flame to explode the concentration of methane gas often found as miners dug deeper. Humphry Davy miners' lamps.