The scientist Jean Marey completed the first working model of a film camera in 1888 in Paris. That year, Edison visited Marey and watched his films. In 1891, Edison filed an American patent for a film camera, which had a different moving mechanism than the Marey camera. In 1890, the Englishman Friese Green presented a working camera to a group of enthusiasts. In 1893 the Frenchman Georges Demeney filed a patent for a camera. Finally, the Lumière brothers filed a patent for their type of camera and for projection in February 1895. In December of that year they gave the.