[D7715ZAV], Memorandum, Thomas Alva Edison, 1877

Item

Abstract

Notes for TAE preliminary statement -- we used this in Volume 2 re acoustic experiments in Feb and March 1876 and 1875 attempts to work Morse and acoustic together

Date

1877-00-00

Decade

1870-1879

Type

Identifier

D7715ZAV

Folder Set

D7715

Title

[D7715ZAV], Memorandum, Thomas Alva Edison, 1877

Microfilm ID

14:518

Publisher

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

Item sets