[N114115], Technical Note, Francis Robbins Upton, August 19th, 1880

Item

Abstract

".005 Weber per lamp 20 lamps 1/4 lbs per quarter" [copper deposition?]

Date

1880-08-19

Decade

1880-1889

Identifier

N114115

Folder Set

N114

Title

[N114115], Technical Note, Francis Robbins Upton, August 19th, 1880

Microfilm ID

37:54

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University