[MBLB4451], Letter from Charles Batchelor to Francis Robbins Upton, February 1st, 1883
https://edisondigital.rutgers.edu/document/MBLB4451
PDF: Archive.org
CSV: Metadata
Metadata
- Title
- [MBLB4451], Letter from Charles Batchelor to Francis Robbins Upton, February 1st, 1883
- Editor's Notes
- Please send me best and worst results of lamp life tests so I know if I'm keeping up.
- Author
- Batchelor, Charles
- Recipient
- Upton, Francis Robbins
- Date
- 1883-02-01
- Type
- Letter
- Subject
- Financial operations (companies and organizations)
- Testing and quality control
- Incandescent lamp
- Folder ID
- MBLB4-F
- Microfilm ID
- 93:789
- Document ID
- MBLB4451
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- Has Version
- Archive.org Viewer, Microfilm Series Reel 93
- License
- CC0 1.0 Universal
- Item sets
- [MBLB4-F] Cat. 1239 (1881-1883)