[NB244128A], Technical Note, Ludwig Fredrick Ott, September 30th, 1921

Item

Date

1921-09-30

Decade

1920-1929

Identifier

NB244128A

Folder Set

NB244

Title

[NB244128A], Technical Note, Ludwig Fredrick Ott, September 30th, 1921

Microfilm ID

240:831

Publisher

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