[MBSB10204X], Clipping, Scientific American Supplement, June 4th, 1877

https://edisondigital.rutgers.edu/document/MBSB10204X

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Title

[MBSB10204X], Clipping, Scientific American Supplement, June 4th, 1877

Bibliographic Citation

"Edison's Pressure Relay", Scientific American Supplement, June 4th, 1877

Editor's Notes

Technically detailed account of an apparatus designed by Edison to improve the speaking telegraph.

Date

1877-06-04

Type

Folder/Volume ID

MBSB1-F

Microfilm ID

94:62

Document ID

MBSB10204X

Publisher

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