[NV08211], Technical Note, Thomas Alva Edison, January 1877

https://edisondigital.rutgers.edu/document/NV08211

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Title

[NV08211], Technical Note, Thomas Alva Edison, January 1877

Editor's Notes

Ink that swells and can be used for EMG and autographic -- different solutions for -- various inks and solutions to make porous papyrographic paper (finds acetate of manganese best) -- making stencils -- sample on p. 213 -- conceived idea of writing with gum ink and dusting with fine gritty substance run through roller to break through paper but didn't work -- blind ink p. 217, fr. 651 -- a sample of magnesium acetate copying on p. 225, fr. 651.1

Date

1877-01-00

Decade

1870-1879

Folder/Volume ID

NV08-F

Microfilm ID

3:645

Document ID

NV08211

Publisher

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