Patent ID: 7314189

Claim:
Water delivery system comprising a showerhead with two delivery points, at least one of which has an on-off valve, and at least one supply pipe carrying untreated water, characterized in that said showerhead comprises two separate conduits connecting the two delivery points with a coupling at the base of a handle thereof, one of the two conduits being located at least partly inside the other of the two conduits, the two conduits being distinct from and not in fluid communication with one another, and one of the two conduits being configured to deliver water only out of one of the two delivery points and the other of the two conduits being configured to deliver water only out of the other delivery point, said supply pipe carrying untreated water being associated with a secondary supply pipe carrying treated water, both supply pipes being enclosed in a flexible tube, a proximal end of said flexible tube being coupled with said showerhead coupling, and a distal end of said flexible tube being intended to disappear from the user's sight, said distal end having two distinct supply ends, one supply end adapted to be connected to the supply pipe carrying untreated water and the other supply end adapted to be connected to the supply pipe carrying treated water, respectively.