[NE1694051], Technical Note, Thomas Alva Edison, September 14th, 1876
https://edisondigital.rutgers.edu/document/NE1694051
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Metadata
- Title
- [NE1694051], Technical Note, Thomas Alva Edison, September 14th, 1876
- Editor's Notes
- EMG expts for last five days; substances on chalk: after using variety of papers, tried silk soaked with caustic soda; silk does not abrase(!); tries with different solns; drawing of device w/several indep't levers on p. 23, vol. 5 (fr. ) that gave better results than any arrangement yet; explains at some length; also "4 pringed spring" as on p. 20, v. 5; silk on paper moistened w/ordinary soln "results we striking"; get best results ever with EMG, ten conclusions; another expt cup on [brass, suggest platina best] disk with a hard rubber center with disk running in cup with clay and reg solution p. 24, vol. 5 -- continued on p. 57 following Octruplex entry
- Author
- Edison, Thomas Alva
- Date
- 1876-09-14
- Type
- Technical Note
- Subject
- Electromotograph
- Folder ID
- NE1694-F
- Microfilm ID
- 3:304
- Document ID
- NE1694051
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- Has Version
- Archive.org Viewer, Microfilm Series Reel 3