[D8466S], Letter from John A Blattau to Edison Electric Light Co, July 28th, 1884
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Title
[D8466S], Letter from John A Blattau to Edison Electric Light Co, July 28th, 1884
Editor's Notes
LH Maryland Overland Telephone & Telegraph Co # have low grade copper ore mine, asks about invention to recover profitably # TAE marg "process not for copper"
Author
Recipient
Date
1884-07-28
Type
Subject
Folder/Volume ID
D8466-F
Microfilm ID
76:670
Document ID
D8466S
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University