[MBN002056], Technical Note, Charles Batchelor, Thomas Alva Edison, April 2nd, 1878

https://edisondigital.rutgers.edu/document/MBN002056

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Title

[MBN002056], Technical Note, Charles Batchelor, Thomas Alva Edison, April 2nd, 1878

Editor's Notes

test today, Batch in Philly, TAE in NY of TAE carbon and Phelps magneto telephones, Orton and Bentley conversed with perfect ease on Edison's but not a single distinguishable word over Phelps, Phelps acknowledged magneto not capable of working over such a distance; describes TAE phone used

Date

1878-04-02

Decade

1870-1879

Folder/Volume ID

MBN002-F

Microfilm ID

90:685

Document ID

MBN002056

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
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