1、Photographic film was patented by US entrepreneur and inventor George Eastman.
2、1888 - George Eastman registers the trademark Kodak, and receives a patent for his camera which USES roll film.
3、In 1884, George Eastman changed photography by inventing a kind of film that fit into a small camera.
4、The Lytro, he writes, rekindles the spirit of George Eastman, Kodak's founder, who in 1888 said of popular photography: “You push the button, we do the rest.
5、Using a newly invented Celluloid film by George Eastman, he took a series of photographs and quickly and continuously projected them onto the screen, creating the illusion of motion.
