[PT031AAV], Patent Caveat, Thomas Alva Edison, October 7th, 1890

Item

Date

1890-10-07

Decade

1890-1899

Identifier

PT031AAV

Folder Set

PT031AAV

Title

[PT031AAV], Patent Caveat, Thomas Alva Edison, October 7th, 1890

Microfilm ID

113:924

Publisher

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