[LB052630], Letter from Thomas Alva Edison, Alfred Ord Tate to New Jersey and Pennsylvania Concentrating Works, William Preston Swarts, October 14th, 1891
https://edisondigital.rutgers.edu/document/LB052630
Transcription
Oct. 14, 1891. W. P. Swarts, Esq., N. J. & Penn’s. Concentrating Works, Ogdensburgh, N. J. Dear Sir:- Mr. Edison has received your letter of 9th instant, and he has made the following note upon it: “Why should not a slack conveyor belt run without guides? This is something new to Mr. Edison.” He has also received your letter of 13th instant, upon which he has made the following note: “Why can’t you crown driving belt pulley more? It’s only a question of enough crowning. Edison. Yours very truly, A.O. Tate Private Sec’y.