[D7931C], Letter from Clarence J Blake to Thomas Alva Edison, April 30th, 1879
https://edisondigital.rutgers.edu/document/D7931C
→ View document with UniversalViewer
→ View document on Archive.org
→ Re-use this digital object via a IIIF manifest
Title
[D7931C], Letter from Clarence J Blake to Thomas Alva Edison, April 30th, 1879
Editor's Notes
Thanks for phono. Plans to critique Jenkins & Ewing phono expts.
Author
Recipient
Date
1879-04-30
Type
Subject
Folder/Volume ID
D7931-F
Microfilm ID
51:671
Document ID
D7931C
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University