Patent ID: 7708170

Claim:
A hollow retainer for retaining a recharge sleeve for use with a spray dispenser device having a container body, spray head removably attached with a sealing cap to the container body and an elongated diptube comprising an upper end and a bottom end, the upper end of the diptube being inserted into and extending into the container body during use, the recharge sleeve comprising a material impregnated with a chemical composition so that the recharge sleeve does not make direct skin contact, the chemical composition being capable of being dissolved in solution with a diluent fluid can penetrate into the material and dissolve the chemical composition therein for forming solution thereof in the fluid, the recharge sleeve being adapted for removal when spent and being replaced with another impregnated recharge sleeve, the material comprising at least one rectangular-shaped layer bonded along its elongated edges so as to form an opening in a center thereof parallel to the elongated edges for mounting on the diptube, the hollow retainer being conical in shape and comprising an upper end, a lower end, and a square-cut shoulder at the upper end, the hollow retainer being adapted and dimensioned to be attached to the bottom end of the diptube and the square-cut shoulder of the hollow retainer retaining the recharge sleeve onto the diptube clear of the lower end of the hollow retainer said hollow retainer further comprising multiple ridges on its outside surface protruding outwardly radially for retaining the recharge sleeve clear of the lower end of the said hollow retainer.