[D7941ZKU], Letter from Edward Hibberd Johnson to Thomas Alva Edison, 1879

Item

Abstract

[fragmentary] Different characteristics of TAE transmitter & microphone; union of properties would be annihilate every other form of transmitter. Satisfied with receiver now. Have Batch pack transmitters more securely.

Date

1879-00-00

Decade

1870-1879

Type

Identifier

D7941ZKU

Folder Set

D7941

Title

[D7941ZKU], Letter from Edward Hibberd Johnson to Thomas Alva Edison, 1879

Microfilm ID

52:1044

Publisher

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

Timestamp

January 1, 1879