[D7929ZGP], Memorandum, Thomas Alva Edison, 1879
https://edisondigital.rutgers.edu/document/D7929ZGP
PDF: Archive.org
CSV: Metadata
Metadata
- Title
- [D7929ZGP], Memorandum, Thomas Alva Edison, 1879
- Editor's Notes
- Telephone interference notes. "Volker interference. Metalic button. Case 159= Also telephone patented."
- Author
- Edison, Thomas Alva
- Mentioned
- Voelker, William L
- Date
- 1879-00-00
- Type
- Memorandum
- Folder ID
- D7929-F
- Microfilm ID
- 51:633
- Document ID
- D7929ZGP
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- Has Version
- Archive.org Viewer, Microfilm Series Reel 51
- Item sets
- [D7929-F] (D-79-29) Patents