A HISTORY OF EDISON'S WEST ORANGE LABORATORY 1887-1931

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simple horn was attached the . Based the mechanism, was battery powered and came with a horn. Edison committed his company the policy compatibility between old and new technologies and made sure that the new machine could play all existing Edison records.VII-14 perfectly" and confided business associate that this was the machine that would popularize the amusement phonograph. The second new model was machine designed solely to play back Edison cylinder records. Once gained control of the business, two new Edison phonographs were announced. The first was improved nickel-in-the-slot machine. ^1 He then made his move, instructing Tate put the North American Company into bankruptcy and arranging sell phonographs directly from the factory, bypassing the local companies. The National Phonograph Company was formed manage the nationwide system phonograph dealers and only the Columbia, New York, and New England Companies survived from the original North American Company franchisees. The price of developing commercial machine had been high, and the payments from the North American company had not covered the cost of p p years experiments West Orange. The machine was equiped with the Edison "automatic" reproducer and a recorder could bought extra. The phonograph was powered by spring motor and the distinctive governor assembly the old models was replaced with simple belt drive. Edison now made sure he would reap all the returns his labors for kept all profits from the National Company