[E1108AM], Letter from Niagara Alkali Co, Herman David Ruhm to Thomas Alva Edison, April 12th, 1911

Item

Author

Niagara Alkali Co
Ruhm, Herman David

Recipient

Edison, Thomas Alva

Date

1911-04-12

Decade

1910-1919

Type

Letter

Subject

Electric battery
Chemicals, chemical products, and chemical processes

Identifier

E1108AM

Folder Set

E1108

Title

[E1108AM], Letter from Niagara Alkali Co, Herman David Ruhm to Thomas Alva Edison, April 12th, 1911

Microfilm ID

248:223

Rights

Thomas Edison National Historical Park

Publisher

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

Item sets

(E-11-08) Battery, Storage