[LB047480], Letter from Alfred Ord Tate to American Engineer, William Hughes (Editor), February 26th, 1891
https://edisondigital.rutgers.edu/document/LB047480
Transcription
Feb 26. 1891. Wm Hughes, Esq., Managing Editor The American Engineer, #230 La Salle St., Chicago, Ills. Dear Sir:- Upon Mr. Edison’s return to the Laboratory a few days ago after an absence of several weeks your letter of 9th instant was handed to him. In reply he has [instructed?] [illegible text] [say?] [what?] the resistance of [flashed?] filaments at first diminishes, then [illegible text] [restraints?] of [refreshed?] filaments increases. A. O. Tate Private Secretary.