[D7838ZFO], Letter from Gold and Stock Telegraph Co, George Walker to Thomas Alva Edison, November 6th, 1878

https://edisondigital.rutgers.edu/document/D7838ZFO

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Title

[D7838ZFO], Letter from Gold and Stock Telegraph Co, George Walker to Thomas Alva Edison, November 6th, 1878

Editor's Notes

re Ladd's method of packing carbon rather than making moulds, Butler says TAE tried this and discovered problem and wants to know if this true

Mentioned

Date

1878-11-06

Type

Folder/Volume ID

D7838-F

Microfilm ID

19:794

Document ID

D7838ZFO

Publisher

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