[PT020198], Patent Application, Thomas Alva Edison, October 30th, 1880

Item

Date

1880-10-30

Decade

1880-1889

Identifier

PT020198

Folder Set

PT020

Title

[PT020198], Patent Application, Thomas Alva Edison, October 30th, 1880

Microfilm ID

45:719

Publisher

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