[D8501A], Letter from William Hollingsworth Mackall to Thomas Alva Edison, February 9th, 1885

Item

Abstract

Partially deaf; have trouble hearing through telephone. Heard in 1876 you were experimenting to overcome this difficulty; any success?

Date

1885-02-09

Decade

1880-1889

Type

Identifier

D8501A

Folder Set

D8501

Title

[D8501A], Letter from William Hollingsworth Mackall to Thomas Alva Edison, February 9th, 1885

Microfilm ID

77:5

Publisher

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

Item sets