[NB242168], Technical Note, Ludwig Fredrick Ott, April 30th, 1920
https://edisondigital.rutgers.edu/document/NB242168
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Title
[NB242168], Technical Note, Ludwig Fredrick Ott, April 30th, 1920
Author
Date
1920-04-30
Type
Folder/Volume ID
NB242-F
Microfilm ID
240:727
Document ID
NB242168
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University