[NV14040], Technical Note, Thomas Alva Edison, February 12th, 1878

Item

Abstract

Stretched diaphragms are the things

Date

1878-02-12

Decade

1870-1879

Identifier

NV14040

Folder Set

NV14

Title

[NV14040], Technical Note, Thomas Alva Edison, February 12th, 1878

Microfilm ID

4:181

Publisher

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