[NM020AAT], Technical Note, Edward Clinton Rowland, March 8th, 1886
https://edisondigital.rutgers.edu/document/NM020AAT
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Title
[NM020AAT], Technical Note, Edward Clinton Rowland, March 8th, 1886
Editor's Notes
appear to be phonoplex telephone drawings labeled "made these sketches on this page March 8th 1886 at Bergmanns"
Author
Mentioned
Date
1886-03-08
Type
Folder/Volume ID
NM020-F
Microfilm ID
44:713
Document ID
NM020AAT
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University