[LB040082], Letter from Thomas Alva Edison to Edison Lamp Co, April 18th, 1890
https://edisondigital.rutgers.edu/document/LB040082
Transcription
Apl 18/90 Edison Lamp Co East Newark N.J. Dear Sirs: Please send me by bearer check for $1000 on bills rendered you for laboratory experiments. Yours truly, Thos A. Edison