[PT031AAI], Patent Caveat, Thomas Alva Edison, August 4th, 1890

Item

Date

1890-08-04

Decade

1890-1899

Identifier

PT031AAI

Folder Set

PT031AAI

Title

[PT031AAI], Patent Caveat, Thomas Alva Edison, August 4th, 1890

Microfilm ID

113:730

Publisher

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