[NB254B077], Technical Note, Elmer Ellsworth Dougherty, April 27th, 1920

Item

Date

1920-04-27

Decade

1920-1929

Identifier

NB254B077

Folder Set

NB254B

Title

[NB254B077], Technical Note, Elmer Ellsworth Dougherty, April 27th, 1920

Microfilm ID

241:450

Publisher

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

Timestamp

April 27, 1920

Item sets