1888 - George Eastman registers the trademark Kodak, and receives a patent for his camera which USES roll film.
1888年的今天，乔治·伊士曼注册了“柯达”的商标，并且获得了他发明的使用胶卷的照相机的专利权。
1888 - George Eastman registers the trademark Kodak, and receives a patent for his camera which USES roll film.
1888年的今天，乔治·伊士曼注册了“柯达”的商标，并且获得了他发明的使用胶卷的照相机的专利权。
应用推荐