[N106129B], Technical Note, Alexander Welsh, December 13th, 1880
https://edisondigital.rutgers.edu/document/N106129B
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Metadata
- Title
- [N106129B], Technical Note, Alexander Welsh, December 13th, 1880
- Editor's Notes
- Rcd from TAE 1 "regular" 2 inch carbon 70 ohms; 1 1/2 inch carbon resis 60 ohms. Also fr 523 Dec 8 "do not use any carbons hereafter of over 300 ohms as directed by Mess Edison & Batchelor this day. Dec 9 "Directed by Mr. Edison to take out all bast carbons from inside parts as he does not want same."
- Author
- Welsh, Alexander
- Date
- 1880-12-13
- Type
- Technical Note
- Folder ID
- N106-F
- Microfilm ID
- 36:522
- Document ID
- N106129B
- 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 36