[PT032AIL], Patent Application, Thomas Alva Edison, March 13th, 1908

Item

Date

1908-03-13

Decade

1900-1909

Subject

Identifier

PT032AIL

Folder Set

PT032AIL

Title

[PT032AIL], Patent Application, Thomas Alva Edison, March 13th, 1908

Microfilm ID

185:530

Publisher

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

Timestamp

March 13, 1908