[LB056238], Letter from Alfred Ord Tate to Harkness Fire Extinguisher Co, April 5th, 1892
https://edisondigital.rutgers.edu/document/LB056238
Transcription
April 5, 1892. Harkness Fire Extinguisher Co., No. 77 West Houston Street, New York. Dear Sirs:- Mr. Edison has received your letter of 2nd instant in regard to certain work which is to be done in connection with the sprinkler equipment at the Laboratory. He will be obliged if you will proceed with the work with us as little delay as possible. Yours truly, A. O. Tate Private Secretary. M.