[D7901D], Letter from William Augustus Croffut to Thomas Alva Edison, November 5th, 1879
https://edisondigital.rutgers.edu/document/D7901D
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Title
[D7901D], Letter from William Augustus Croffut to Thomas Alva Edison, November 5th, 1879
Editor's Notes
Friend of Croffut's invented audiphone (see 49:9). Inventor skeptical about sending an instrument to TAE but Croffut says TAE is "a broad gauge man & would welcome anything he might do."
Author
Recipient
Date
1879-11-05
Type
Folder/Volume ID
D7901-F
Microfilm ID
49:12
Document ID
D7901D
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University