[D9211AAT], Letter from Thomas Alva Edison to Field Engineering Co, July 9th, 1892
https://edisondigital.rutgers.edu/document/D9211AAT
Transcription
July 9, 92 Field Engineering Co., Central Edg., Liberty & West Sto., New York City. Dear Sirs: I beg to confirm the following telegram sent to you to-day: “Have you a triple expansion hundred fifty horse power or even hundred horse power on hand? One of our compound MacIntosh broken and if we could get engine quick would change. EDISON.” Yours truly,