Patent ID: 8052016

Claim:
A dual tube container comprising: an outer tube comprising: an outer tube body having an outer tube interior chamber; and, an inner tube comprising an inner tube body having an inner tube interior chamber; a tube head comprising: a base plate having a left through hole communicating with the outer tube interior chamber, and a right through hole communicating with the inner tube interior chamber; and, a connector joining the inner tube body, the connector being adjacent the right through hole and extending downward from the base plate; an applicator inserted into the tube head, the applicator comprising: an applicator interior chamber; a separator vertically fixed within the applicator interior chamber, the separator dividing the applicator interior chamber into a left channel and a right channel; a fixing part; and, a daub part with at least one orifice; a pair of one way valves fixed on the base plate, the pair of one way valves each separately corresponding to the left through hole and to the right through hole, the pair of one way valves comprising: a valve seat, having a bottom surface provided with a left guide hole and a right guide hole with a plug extending downwards from the right guide hole, the plug inserted into the right through hole of the base plate; and, a flexible valve plate, the flexible valve plate attached to an upper surface of the left guide hole and an upper surface of the right guide hole and the flexible valve plate attached to the bottom surface of the valve seat, a middle of the valve plate compacted by a lower end of the separator, a left end part and a right end part of the valve plate open when inner tube contents or outer tube contents are dispensed; a cap comprising a pintle located within the cap, the pintle sealing the at least one orifice of the daub part to prevent the leaking of liquid contents when the cap is attached to the tube head.