[D7903ZCQ], Letter from Thomas Alva Edison to Engineer, March 27th, 1879

https://edisondigital.rutgers.edu/document/D7903ZCQ

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Title

[D7903ZCQ], Letter from Thomas Alva Edison to Engineer, March 27th, 1879

Editor's Notes

"See my Telephone patent" which anticipates Hughes's induction balance, published in Engineering. "American patent has identical devices as Hughes"

Recipient

Date

1879-03-27

Decade

1870-1879

Type

Subject

Folder/Volume ID

D7903-F

Microfilm ID

49:188

Document ID

D7903ZCQ

Publisher

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