US Patent 7300221 Cosmetic case

A cosmetics case comprising a cosmetics case having a lower body of the case is turns, and a piston in which is applied in inner portion of the lower body is moved lower to press the inside, with aligned to a screw rod by the turning of the lower body of the container, and thus, a check valve of which installed in upper inside hall which formed upper portion of inside of the screw rod, is pressed open then, opened a through hole, therefore, the liquid cosmetics which stored inside of the lower body is passed through a perpendicular hole, a through hole, an upper inside hole and an liquid transfer tube which formed an ejecting hole, then ejecting the liquid to a brush portion with a determined quantity of the cosmetics;