[N085069], Technical Note, Francis Jehl, September 15th, 1879
https://edisondigital.rutgers.edu/document/N085069
PDF: Archive.org
CSV: Metadata
Metadata
- 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
- Jehl, Francis
- Date
- 1879-09-15
- Type
- Technical Note
- Subject
- Vacuum and glass bulb
- Folder ID
- N085-F
- Microfilm ID
- 35:818
- Document ID
- N085069
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- Has Version
- Archive.org Viewer, Microfilm Series Reel 35
- Item sets
- [N085-F] Notebook #85 N-79-08-22 (1879)