Patent ID: 6648179
Filing Date: 2003-11-18
Classification: A47K

Abstract:
A self contained viscous liquid dispenser, comprising:a housing; an internal liquid reservoir defined by said housing, said reservoir defining a volume capacity for said dispenser; a manually operated dispensing pump mechanism disposed in liquid communication with said reservoir and having a delivery end disposed for delivering metered doses of viscous liquid from said reservoir upon actuation thereof by a user; a mounting mechanism formed integrally in said housing, said mounting mechanism detachably connectable with complimentary mounting structure on a wall surface such that upon mounting said housing, a substantial portion of the surface area of a back side of said housing surrounding said mounting mechanism is generally flush with the wall surface; said housing and associated pump mechanism having a combined packaging weight in grams; and wherein a ratio of said packaging weight in grams to said volume capacity in liters does not exceed about 120:1.