Patent ID: 7594594

Claim:
An article for dispensing a mixture of a number of a number of fluidic compositions, said number being two to four, said fluidic compositions containing chemical constituencies different from each other and being chemically and/or physically reactive with each other when in contact, comprising: said number of upright hollow storage members for storing said fluidic compositions vertically juxtaposed to one-another, each of the storage member members has a horizontally-disposed planar storage member base, an elastically deformable vertically-disposed liquid-impermeable storage member sidewall, and a horizontally-disposed planar storage member lid, wherein the storage member sidewall contains a fluidic composition-exiting orifice there through proximate the planar storage member base; an upright hollow mixing chamber atop a section of the planar storage member lid and covering a substantial surface area thereof, the mixing chamber has a horizontally-disposed planar mixing chamber, a vertically disposed liquid-impermeable mixing chamber sidewall containing said number of spaced mixing chamber fluidic composition-entry orifices there through, and a mixing chamber upper horizontally-disposed planar lid containing an mixing chamber lid orifice there through, wherein the mixing chamber lid orifice contains a mixing chamber upper inner orifice rim; a hollow cylindrical or frusto-conical cap member terminating at and abutting an entirety of the mixing chamber upper inner orifice rim in a liquid-tight manner, the cap member has a horizontally-disposed planar upper cap base and a vertically-disposed cap sidewall; and said number of elastically deformable vertically-disposed communication tubes, each of the tubes connects the fluidic composition-exiting orifice in each of the storage members to each of the fluidic composition-entry orifices abutting the outside of the storage member sidewall, whereby when pressure is exerted on a given storage member sidewall of a given storage member containing a given fluidic composition, the given fluidic composition will flow from the given storage member through fluidic composition-exiting orifice thereof, through a communication tube thereof and a fluidic composition-entry orifice thereof into the mixing chamber, and wherein an air vent is present in the planar storage member lid and/or the cap base; and wherein a fluid one-way check valve is contained in each of the communication tubes.