[NS88ABT], Technical Note, Thomas Alva Edison, July 20th, 1888

Item

Abstract

Ideas for articulation experiments on phonograph; witnessed by Mina on July 20 but these appear to be another copy of those found in NA024AAD and noted as "Ideas copied from mem May 20/88"; this could be the May 20 mem

Date

1888-07-20

Decade

1880-1889

Identifier

NS88ABT

Folder Set

NS88

Title

[NS88ABT], Technical Note, Thomas Alva Edison, July 20th, 1888

Microfilm ID

107:655

Publisher

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