[D8232-F]

https://edisondigital.rutgers.edu/folder/D8232-F

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Part Of: Document File Series -- 1882

[D8232-F] (D-82-32) Electric Light

This folder contains correspondence and reports relating to lamp tests conducted by John T. Marshall, John W. Howell, and John Ott.

Approximately 20 percent of the documents have been selected. A series of standard forms, used to report test results, has not been selected.

Courtesy of Thomas Edison National Historical Park.

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