US Patent 7458742 Door handle dispenser for sanitizing liquids

A door handle and liquid dispensing apparatus includes a housing configured to attach to an associated door and a porous material. The housing at least partially defines a reservoir configured to hold a liquid for cleaning a person's hand when the person opens the associated door. The porous material is disposed in and extends from the reservoir. A portion of the porous material is disposed adjacent a location typically touched by the person's hand when opening the associate door.