[D8966ABH1], Letter from Baltimore and Ohio Railroad Co, Charles L Selden to Thomas Alva Edison, November 7th, 1885
https://edisondigital.rutgers.edu/document/D8966ABH1
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Metadata
- Title
- [D8966ABH1], Letter from Baltimore and Ohio Railroad Co, Charles L Selden to Thomas Alva Edison, November 7th, 1885
- Editor's Notes
- Do you propose to charge a certain royalty per office for use of the phonoplex or to charge by the mile per annum?; the office arrangement seems best; don't want to make any arrangement with you until we get your figures and can demonstrate its practicability on a working wire; if you can convince our people, it will be an opening wedge for other railroads to follow.
- Recipient
- Edison, Thomas Alva
- Mentioned
- Siemens and Halske
- Date
- 1885-11-07
- Type
- Letter
- Subject
- Sales and service
- Patent assignments, licenses, and royalties
- Phonoplex and railroad telegraphy
- Folder ID
- D8966-F
- Microfilm ID
- 128:282
- Document ID
- D8966ABH1
- 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 128