Cosmos is a milk glass pattern which had coloured flowers attached. It was made by Consolidated Lamp and Glass Company from 1894 till 1915. It also had few clear glass pieces painted and decorated. This pattern was mostly used in tableware and lamps. These glasses were usually coloured in pink, blue, green, and decorated milk to make miniature lamps and salt shakers. In later years it was made by Westmoreland Glass Company.