Cinématographe

First motion-picture apparatus, used as both camera and projector. The invention of Louis and Auguste Lumière, manufacturers of photographic materials of Lyon, Fr., it was based in part on the Kinetoscope of Thomas A. Edison in the United States and in part on the Théâtre Optique of Émile Reynaud in Paris. From Edison's invention the Lumières took the idea of a sprocket-wound