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La lámpara Davy es una lámpara de seguridad para su uso en atmósferas inflamables como las minas de carbón, inventada en 1815 por Sir Humphry Davy. Consiste en una lámpara de mecha
Humphry Davy's miners' safety lamp | Royal Institution
Safety lamp davy lamp fotografías e imágenes de alta resolución - Alamy
My Design Lamps on Twitter: "Did you know that the first light bulb was created in 1802. Not by Thomas Edison but Humphry Davy invented the first electric light! #funfact #lamp #light #
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