[LB051513], Letter from Alfred Ord Tate to Thomas Maguire (Edison Employee), October 31st, 1891
https://edisondigital.rutgers.edu/document/LB051513
Transcription
509 FBM October 31st, 1891. Thomas Maguire, Esq., Orange N.J. Dear Sir:-- Mr. Edison has started Aylesworth on some experiments to obtain an insulating compound for our grade #1 wire. You have on file correspondence on this subject, and I want to be kept posted from time to time as to the progress of this experiment. Yours truly, A.O. Tate Private Secretary. No enc.