[D7802ZIL], Letter from E Cox Walker to Thomas Alva Edison, April 23rd, 1878
https://edisondigital.rutgers.edu/document/D7802ZIL
PDF: Archive.org
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Metadata
- Title
- [D7802ZIL], Letter from E Cox Walker to Thomas Alva Edison, April 23rd, 1878
- Editor's Notes
- Sends TAE English patent for telephone invention has no US patent and wanted TAE's opinion before obtaining -- is submitting it to Bell Co
- Author
- Walker, E Cox
- Recipient
- Edison, Thomas Alva
- Date
- 1878-04-23
- Type
- Letter
- Subject
- Telephone
- Folder ID
- [D7802-F] Document File Series -- 1878
- Microfilm ID
- 15:547
- Document ID
- D7802ZIL
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- License
- CC0 1.0 Universal
- Has Version
- Archive.org Viewer, Microfilm Series Reel 15