[PT032AHI], Patent Application, Thomas Alva Edison, February 1st, 1906

Item

Date

1906-02-01

Decade

1900-1909

Subject

Identifier

PT032AHI

Folder Set

PT032AHI

Title

[PT032AHI], Patent Application, Thomas Alva Edison, February 1st, 1906

Microfilm ID

185:86

Publisher

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

Timestamp

February 1, 1906