[N085069], Technical Note, Francis Jehl, September 15th, 1879
https://edisondigital.rutgers.edu/document/N085069
→ View document with UniversalViewer
→ View document on Archive.org
→ Re-use this digital object via a IIIF manifest
Title
[N085069], Technical Note, Francis Jehl, September 15th, 1879
Editor's Notes
Pump repaired in hte forenoon. Put in operation at one p.m. prefect vacuum at half past two p.m. Commencing of heating ht elamp at half past three, busted by large induction coil, 3rd one busted this way, another lamp; fr. 819 is 12/16/79 more of same
Author
Date
1879-09-15
Type
Subject
Folder/Volume ID
N085-F
Microfilm ID
35:818
Document ID
N085069
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University