[N104022], Technical Note, Francis Jehl, July 9th, 1880

Item

Abstract

Testing lamps on vac pump. FRAME 280 BEGINS 10 JULY ENTRY more lamps on pump.

Author

Jehl, Francis

Date

1880-07-09

Decade

1880-1889

Type

Technical Note

Subject

Electric light and power
Incandescent lamp

Identifier

N104022

Folder Set

N104

Title

[N104022], Technical Note, Francis Jehl, July 9th, 1880

Microfilm ID

36:278

Rights

Thomas Edison National Historical Park

Publisher

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

Item sets

Notebook #104 N-80-07-05 (1880-1881)