[N085214], Technical Note, Francis Jehl, Francis Robbins Upton, November 24th, 1879

Item

Abstract

more lamp tests

Date

1879-11-24

Decade

1870-1879

Identifier

N085214

Folder Set

N085

Title

[N085214], Technical Note, Francis Jehl, Francis Robbins Upton, November 24th, 1879

Microfilm ID

35:890

Publisher

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