. . . . "1880" . . "Edison Incandescent Lighting Company" . . . "1880-12-17" . . . . "Association of Edison Illuminating Companies" . "Edison Illuminating Company" . . "Edison Electric Light Co." . . . "Edison Electric Illuminating Company" . . "Purchased by Consolidated Gas" . "Edison Illuminating Company" . "Edison Electric Light Company" . . "Edison Company" .