[D7802ZGR], Letter from Edward Hibberd Johnson to Thomas Alva Edison, April 7th, 1878
https://edisondigital.rutgers.edu/document/D7802ZGR
PDF: Archive.org
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Metadata
- Title
- [D7802ZGR], Letter from Edward Hibberd Johnson to Thomas Alva Edison, April 7th, 1878
- Editor's Notes
- Dr. Jas. R. Taylor in NY wants device for amplifying indistinct sounds for purpose of ear analysis and EHJ thought TAE could do it TAE marg: EHJ would have to see Mr. Taylor so I could learn exactly what is required
- Author
- Johnson, Edward Hibberd
- Recipient
- Edison, Thomas Alva
- Date
- 1878-04-07
- Type
- Letter
- Subject
- Sound and acoustics
- Folder ID
- D7802-F
- Microfilm ID
- 15:477
- Document ID
- D7802ZGR
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- Has Version
- Archive.org Viewer, Microfilm Series Reel 15