Abstract: A supplemental sun visor that fits between the sun visors on an automobile having the side edges secured by suction cups. The supplemental sun visor may display advertising, slogans, logos or other information easily visible from outside the vehicle.

Abstract: A dredging apparatus is afforded having the improvements of a wedge-shaped dredge foot housing both a fluid opening and a filter member, the intake opening being located on the underside of the dredge foot and the filter member being located above the fluid intake opening so as to be placed between the intake and the suction conduit, the taper of the wedge foot being toward its forward edge and its underside being substantially planar. Also afforded is providing the lower end of the dredge housing with a forwardly directed lever means comprising a lever member capable of being reciprocally moved in order to effect the levering of large objects, thus enabling the location of the intake opening below such objects.

Abstract: A system for storing and handling used cooking oils and the like comprises a dump station located adjacent to the kitchen facility in a restuarant for receiving and feeding the used cooking oils through a fill pipe into a remotely located, closed storage container. Heating tubes passing through the fill pipe and the storage container maintain the liquidity of the used cooking oil while moving through the fill pipe and while stored in the container. A pump and control unit is co-located with the storage container for monitoring the temperature of the used oil in the container, and for detecting when the container is filled with the oil so as to provide an indication in the restaurant so that a pump may be energized to thereafter evacuate the storage container.