[PT005D], Patent Application, Thomas Alva Edison, April 16th, 1873

Item

Date

1873-04-16

Decade

1870-1879

Identifier

PT005D

Folder Set

PT005D

Title

[PT005D], Patent Application, Thomas Alva Edison, April 16th, 1873

Microfilm ID

8:631

Publisher

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