4Op
Final Triumph the Phonograph
Competition the Motion Picture Business.
Forces Change the Laboratory.
The Kinetophone. 53p
The Fresh Pull
The Laboratory the 1890s
Edison's Folly: The Ore Milling Venture
Moving Pictures
The Kinetoscope.
Sidebars: Electric traction; Edison and the "Boys" Work; The
Black Maria.
Forming Engineering Department
Sidebar: Marketing the Storage Battery
NINE: R&D the Twentieth Century.CHAPTER SIX: Diversification the 1890s.
SEVEN: R&D the Nineteenth Century.
. Incorporated
The Competitive Struggle. 53p
Formation TAE.
Sidebar: The Changing Research Process West Orange
EIGHT: Industrial Empire. 41p
Developing the Disc Phonograph
Edison the Helm
