Davy lamp, safety lamp for use in flammable atmospheres like coal mines, invented in 1815 by
Shedding Light in Dark Places: the story of the miner's lamp | Eric Edwards Collected Works
Eccles Miners Lamps, the Davy Lamp made in Eccles England since 1873
Davy lamp is a safety lamp for use in flammable atmospheres like coal mines, invented in 1815 by Sir Humphry Davy. It consists of a wick lamp with the flame produced by
Amazon.com: Humphry Davy and the Safety-Lamp eBook : Rupert Sargent Holland: Kindle Store
A visual history of the miners' safety lamp – Museum Crush
Davy Lamp Wood Engravings Published In 1880 Stock Illustration - Download Image Now - Davy Lamp, Mining Lamp, 19th Century - iStock
Davy lamp - Wikipedia
BBC - A History of the World - Object : A small Davy Lamp
Humphry Davy's miners' safety lamp | Royal Institution