[NB244014], Technical Note, Ludwig Fredrick Ott, June 25th, 1920

Item

Date

1920-06-25

Decade

1920-1929

Identifier

NB244014

Folder Set

NB244

Title

[NB244014], Technical Note, Ludwig Fredrick Ott, June 25th, 1920

Microfilm ID

240:777

Publisher

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