[N124121], Technical Note, Francis Jehl, Francis Robbins Upton, November 25th, 1880
https://edisondigital.rutgers.edu/document/N124121
→ View document with UniversalViewer
→ View document on Archive.org
→ Re-use this digital object via a IIIF manifest
Title
[N124121], Technical Note, Francis Jehl, Francis Robbins Upton, November 25th, 1880
Editor's Notes
Lamp tests. Some half length filaments.
Date
1880-11-25
Type
Subject
Folder/Volume ID
N124-F
Microfilm ID
37:802
Document ID
N124121
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University