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Today in History: Edison Patents the Kinetograph 

Did you know that the kinetograph (motion recorder), patented by Thomas Alva Edison on August 31st, 1897, was a very early form of the movie camera? Edison used flexible, perforated celluloid film on a sprocket or gear that allowed it to be advanced in intervals. With an intermittent mechanism in the camera, frames in film …

Posted 3 months ago by

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Today in History: Edison Invents the Phonograph 

From smart machines to wizards, we move to inventors. Some consider Thomas Alva Edison (February 11, 1847- October 18, 1931) to be one of the greatest inventors of all time, for he smartly and prolifically developed technology that greatly influenced our lives. Innovation and invention, research, development, and commercialization became the foundation of the industrial research …

Posted 25 months ago by

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