[D8724AAT], Letter from Fernando Sanford to Thomas Alva Edison, December 4th, 1887

https://edisondigital.rutgers.edu/document/D8724AAT

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Title

[D8724AAT], Letter from Fernando Sanford to Thomas Alva Edison, December 4th, 1887

Editor's Notes

"Your kind letter of Nov. 14 is before me. Many thanks for the same. I shall spend the winter in experimenting upon the voltameter mentioned, and will then know what accuracy I can depend upon. So far I have only used it in comparison with the silver voltameter, and could not always tell to which instrument the inaccuracy belonged. I am now testing it by Helmholtz' method of measuring the current by the magnetic balance. ## Whether it shall prove a success or not, I am very grateful to you for taking time to reply to my questions."

Date

1887-12-04

Decade

1880-1889

Type

Folder/Volume ID

D8724-F

Microfilm ID

119:744

Document ID

D8724AAT

Publisher

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