[LB039353], Letter from Thomas Alva Edison to D W Dunn, April 7th, 1890
https://edisondigital.rutgers.edu/document/LB039353
→ View document with UniversalViewer
→ View document on Archive.org
→ Re-use this digital object via a IIIF manifest
Title
[LB039353], Letter from Thomas Alva Edison to D W Dunn, April 7th, 1890
Author
Recipient
Date
1890-04-07
Type
Folder/Volume ID
LB039-F
Microfilm ID
140:954
Document ID
LB039353
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Has Version
Item sets
Transcription
April 7th 1890
D.W. Dunn, Esq.,
Care Hughes and Gawthrop,
Rooms 712-713 Lewis Black
Pittsburgh, Penn
Dear Sir:-
Replying to your letter of 2nd instant, I beg to say, that we do not sell machines for ore separation.
We erect mills having a capacity of, from five hundred to one thousand tons every twenty-four hours.
The separating machine is but a small part of the apparatus, as the whole process, from start to finish, is designed to work automatically, whereby the very smallest amount of labor is necessitated.
I could write you more intelligently if I know the application you desire to make out of the system.
Very truly yours,
Thos A. Edison
D.W. Dunn, Esq.,
Care Hughes and Gawthrop,
Rooms 712-713 Lewis Black
Pittsburgh, Penn
Dear Sir:-
Replying to your letter of 2nd instant, I beg to say, that we do not sell machines for ore separation.
We erect mills having a capacity of, from five hundred to one thousand tons every twenty-four hours.
The separating machine is but a small part of the apparatus, as the whole process, from start to finish, is designed to work automatically, whereby the very smallest amount of labor is necessitated.
I could write you more intelligently if I know the application you desire to make out of the system.
Very truly yours,
Thos A. Edison