[PT5037], Patent Application, Thomas Alva Edison, December 20th, 1911

Item

Author

Edison, Thomas Alva

Date

1911-12-20

Decade

1910-1919

Type

Patent Application

Subject

Metals and minerals

Identifier

PT5037

Folder Set

PT5037

Title

[PT5037], Patent Application, Thomas Alva Edison, December 20th, 1911

Microfilm ID

245:499

Rights

Thomas Edison National Historical Park

Publisher

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

Item sets

Production of Finely-Divided Metals (1911)