| 20120024983 | Liquid Dispensing System - The current invention relates to a dispenser for liquid products comprising a removable liquid holding reservoir, an essentially rigid chamber for holding liquid under pressure and comprising a spring and a piston to place liquid injected into the chamber under pressure, a pump arrangement for pumping liquid from the liquid holding reservoir into the chamber for holding liquid under pressure, the pump being connected to the chamber through a one-way valve preventing liquid to flow from the chamber back into the pump arrangement, the chamber being connected to a spray nozzle through a valve controllable by the user for spraying the liquid. | 02-02-2012 |
