He then embodied his conception in a concrete form, and the "Miners' safety lamp" resulted.
The inventor of the Swift safety lamp, and the turbine motor?
Davy was the inventor of this device and his safety lamp introduced about a hundred years ago has been a boon to the coal-miner.
In France, M. Marateuh has successfully applied the principle of Davys safety lamp for the prevention of fires in chimneys.
His invention of the safety lamp was not matured until 1815.
But 'white damp' hasn't got any effect on the flame of a safety lamp.
Having done so, before poor Kempson could stop him, he had opened his safety lamp, and put in the bowl of his pipe to light it.
Various other devices were resorted to in the coal-mines before the introduction of a safety lamp.
He made several important discoveries in the science, and invented the miner's safety lamp.
Thereafter he investigated volcanic action and fire-damp, and invented the safety lamp.