[NA011000] Technical Note, c. 1887

https://edisondigital.rutgers.edu/document/NA011000

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Title

[NA011000] Technical Note, c. 1887

Editor's Notes

Undated sketches followed by TAE letter to Wright about laboratory (c. Aug. 1887); followed by undated notes re filemant coating on phono cylinder (there are related notes elsewhere); then some sketches; lists of Bases; more sketches probl phono; p. 39 dated 11/15/87 [NA011039]
Supplied year

Date

1887-00-00

Folder/Volume ID

NA011-F

Microfilm ID

98:668

Document ID

NA011000

Publisher

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