08/24/1889 [Supplied day] Insull, Samuel to Upton, Francis Robbins -- Telegrams and Cables
(Edison, Thomas Alva) Cellulose, resins, and related products; Incandescent lamp
[X184B]  New Jersey Historical Society, Newark, N.J.: Francis Robbins Upton Scrapbooks (MG 988)
[X184B5; TAEM 0:0]
Manuscript Group 988, Francis Upton Scrapbooks, The New Jersey Historical Society, gift of Eleanor S. Upton.