[LB063552], Letter from Thomas Alva Edison to Edison Portland Cement Co, June 13th, 1899
https://edisondigital.rutgers.edu/document/LB063552
Transcription
June 13th, 1899. [Edison Portland Cement?] [illegible text] Philadelphia, Pa. [illegible text] [illegible text] [illegible text] [experience? [on?] the cement rolls, and with [illegible text] to make [illegible text] a [mother?] of other experiments, which will undoubtedly be of great benefit to your Company. We understand that this new company is to pay expenses of experiments from June 1st. We write this letter merely that the fact may be on record. Yours very truly, [Thomas A. Edison?]