[D7508B2], Patent Caveat, Thomas Alva Edison, April 12th, 1875

Item

Date

1875-04-12

Decade

1870-1879

Identifier

D7508B2

Folder Set

D7508

Title

[D7508B2], Patent Caveat, Thomas Alva Edison, April 12th, 1875

Microfilm ID

13:376

Publisher

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

Item sets