[MBN002041], Technical Note, Charles Batchelor, July 31st, 1877
https://edisondigital.rutgers.edu/document/MBN002041
PDF: Archive.org
CSV: Metadata
Metadata
- Title
- [MBN002041], Technical Note, Charles Batchelor, July 31st, 1877
- Editor's Notes
- Apparatus for getting Sh Th and S not perfect and alter device and begin new experiments with diaphragms of different materials and different spring designs -- instead of solid plumbago make it into a cake and talking is perfect -- plumbago likely to shake and deteriorate and perhaps can make band of it and continously expose a new place
- Author
- Batchelor, Charles
- Date
- 1877-07-31
- Type
- Technical Note
- Folder ID
- MBN002-F
- Microfilm ID
- 90:677
- Document ID
- MBN002041
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- Has Version
- Archive.org Viewer, Microfilm Series Reel 90
- License
- CC0 1.0 Universal
- Item sets
- [MBN002-F] Cat. 1317 (1875-1878)