[NE1694057] Technical Note, September 14th, 1876

https://edisondigital.rutgers.edu/document/NE1694057

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Title

[NE1694057] Technical Note, September 14th, 1876

Editor's Notes

Expt with last EMG design (Kaolin, & reg sol AC HG NaO with brass disk) -- includes drawings -- important to have samll point of contact -- try platina point with silk-wrapped cotton tip -- EHJ makes uneven after first few moments but at first absolute even friction -- silk over disk of moist paper laid on platina

Date

1876-09-14

Decade

1870-1879

Folder/Volume ID

NE1694-F

Microfilm ID

3:307

Document ID

NE1694057

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
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