08/00/1887 [Supplied year and month] Edison, Thomas Alva to Wright, James Hood
(West Orange Laboratory) Management (companies and organizations); Financial operations (companies and organizations); Property; Manufacturing; Research and development
[NA011]  Notebook Series -- Notebooks by Edison: N-87-11-15 (1887-1888)
[NA011005; TAEM 98:671]
Courtesy of Thomas Edison National Historical Park.