[E1554-F]

https://edisondigital.rutgers.edu/folder/E1554-F

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Part Of: Edison General File Series -- 1915

[E1554-F] (E-15-54) Miner's Safety Lamp

This folder contains correspondence, interoffice communications, and other documents concerning the technical and commercial development of Edison's battery-powered safety lamp and its attachment to headgear for a portable, hands-free light source. Among the correspondents are Edison's chief engineer, Miller Reese Hutchison, and Robert A. Bachman of the Edison Storage Battery Co.

All of the documents have been selected except duplicates.

Courtesy of Thomas Edison National Historical Park.

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