[D7702ZBY], Letter from George Frederick Barker to Thomas Alva Edison, September 10th, 1877
https://edisondigital.rutgers.edu/document/D7702ZBY
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Metadata
- Title
- [D7702ZBY], Letter from George Frederick Barker to Thomas Alva Edison, September 10th, 1877
- Editor's Notes
- Just returned and found TAE's of 2 Aug -- delighted with news of perfecting telephone articulation seems far better than Bell's -- Wants TAE help in lecture as well as telephone insts -- Info on graphite from Richards, the mechanical eng. of Colt's Armory -- wants an automatic instrument (metal parts) for experimenting on Koenig's forks -- phenomenon mentioned by TAE re india rubber well-known and mentioned in Tyndall -- At Wallace's the other day and he heated 18ft 1/4in copper with his new magents -- Draper and third satellite of Mars
- Author
- Barker, George Frederick
- Recipient
- Edison, Thomas Alva
- Date
- 1877-09-10
- Type
- Letter
- Folder ID
- D7702-F
- Microfilm ID
- 14:142
- Document ID
- D7702ZBY
- 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 14