[NB187-F] N-10-11-19 (ca. 1910, 1911)

Notebook Series -- Notebooks by Other Experimenters -- Phonograph Experiments -- General

Title
[NB187-F] N-10-11-19 (ca. 1910, 1911)
Description

[This note covers all of the notebooks in Group 7: Phonograph Experiments -- General.]

This subgroup contains general notebooks that focus on the chemical composition, hardness, durability, and molding of record cylinders and discs. The research documented in these books ranges from tests of waxes and metallic soaps for cylinders to later work with shellac and other resinous compounds for discs.
URL
https://edisondigital.rutgers.edu/folder/NB187-F
Is Version Of
Notebook Viewer, Edison Notebook NB187-N
Identifier
NB187-F
Type
Notebook
Rights
Courtesy of Thomas Edison National Historical Park.
Is Part Of
Notebook Series -- Notebooks by Other Experimenters -- Phonograph Experiments -- General
Alternative Title
N-10-11-19 (ca. 1910, 1911)
Has Version
Archive.org Viewer, Microfilm Series Reel 177

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