[N204031] Technical Note, June 12th, 1882

https://edisondigital.rutgers.edu/document/N204031

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Title

[N204031] Technical Note, June 12th, 1882

Editor's Notes

p. 30 looks like sketch of lamp filiament. p. 31: sketch of filament emphasizing ends. "Stick extra pieces on by oxidized drying oil. Japan varnish Cuprus ammonia or collodion or nitrated cellulose in Nitro Benzol or Nitro the ends of the loop & then stick with a solvent"

Date

1882-06-12

Folder/Volume ID

N204-F

Microfilm ID

40:589

Document ID

N204031

Publisher

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