[PT031AAP], Patent Caveat, Thomas Alva Edison, October 21st, 1887

Item

Mentions

Date

1887-10-21

Decade

1880-1889

Identifier

PT031AAP

Folder Set

PT031AAP

Title

[PT031AAP], Patent Caveat, Thomas Alva Edison, October 21st, 1887

Microfilm ID

113:863

Publisher

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