[MBN003131B], Technical Note, Charles Batchelor, April 1st, 1879
https://edisondigital.rutgers.edu/document/MBN003131B
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Metadata
- Title
- [MBN003131B], Technical Note, Charles Batchelor, April 1st, 1879
- Editor's Notes
- No. 95 draw three pieces of pure iron .020 thick and ten inches long also 3 pieces piano wire also 3 copper 3 aluminum 4 nickel made as far as we had metals; No. 96 make a platinum sleeve on corrugated diaphragm to hold a glass bulb. sheet plat must be bent round and welded so as to stand heat of glass blowing finished 3 Apr
- Author
- Batchelor, Charles
- Date
- 1879-04-01
- Type
- Technical Note
- Folder ID
- MBN003-F
- Microfilm ID
- 90:732
- Document ID
- MBN003131B
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- License
- CC0 1.0 Universal
- Has Version
- Archive.org Viewer, Microfilm Series Reel 90
- Item sets
- [MBN003-F] Cat. 1308 (1878-1880)