US Patent 7637391 Cover release mechanism for a dispenser

A dispenser includes a cover pivotally secured to a backplate to move between an open position, at which the dispenser can be refilled, and a closed position, at which the dispenser may be actuated. The cover includes a latch that engages a catch held on the backplate. An elongate bar secured to the backplate is provided to engage the latch and remove it from the catch to permit the cover to be moved to the open position. The elongate bar includes a yoke extending to left and right terminal ends that are accessible outside of a dispensing zone of the dispenser. This invention is particularly applicable to dispensers that employ sensors to sense the presence of a hand at a dispensing zone.