[NB240C150], Technical Note, Ludwig Fredrick Ott, February 9th, 1915

Item

Date

1915-02-09

Decade

1910-1919

Identifier

NB240C150

Folder Set

NB240C

Title

[NB240C150], Technical Note, Ludwig Fredrick Ott, February 9th, 1915

Microfilm ID

240:473

Publisher

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