[D7941ZGH], Letter from Thomas Alva Edison to Edward Hibberd Johnson, October 17th, 1879

Item

Abstract

"Can hereafter make instruments loud as old wooden box if you will use new push [button] and interrupt with bell. Otherwise powerful knock of push [button] tears chalk. Answer."

Date

1879-10-17

Decade

1870-1879

Type

Identifier

D7941ZGH

Folder Set

D7941

Title

[D7941ZGH], Letter from Thomas Alva Edison to Edward Hibberd Johnson, October 17th, 1879

Microfilm ID

52:824

Publisher

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