[N146001], Technical Note, Thomas Alva Edison, February 20th, 1879

Item

Abstract

spools for platinum spiral lamps? {Shown sealed in glass globe, function not clear.]

Date

1879-02-20

Decade

1870-1879

Identifier

N146001

Folder Set

N146

Title

[N146001], Technical Note, Thomas Alva Edison, February 20th, 1879

Microfilm ID

38:897

Publisher

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