[D7838Z], Letter from Partrick and Carter, James Partrick to Thomas Alva Edison, March 8th, 1878

Item

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Title

[D7838Z], Letter from Partrick and Carter, James Partrick to Thomas Alva Edison, March 8th, 1878

Editor's Notes

Tried experiement with diaphragm for Giant Sounder but couldn't get as much sound as from the Gian can you give us any new idea to try again TAE marg "Telephone"

URL

https://edisondigital.rutgers.edu/document/D7838Z

Author

Partrick and Carter
Partrick, James

Recipient

Edison, Thomas Alva

Date

1878-03-08

Decade

1870-1879

Type

Letter

Subject

Telephone

Identifier

D7838Z

Folder Set

D7838-F

Microfilm ID

19:647

Rights

Thomas Edison National Historical Park

Publisher

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

Item sets

(D-78-38) Telephone