Abstract: An electric oil refining apparatus for motor vehicle internal combustion engines designed to remove liquid and solid contaminants from oil which is then recycled. The oil exits from a single small orifice into a vaporization chamber where, due to sudden change of temperature and pressure, the liquid contaminants separate from the oil. The stream of oil is then deflected against a heated concave cup which vaporizes liquid contaminants, and allows oil to flow over the floor of the vaporization chamber and back to the internal combustion engine of the motor vehicle for reuse. A filter is provided at the input to the orifice, thereby avoiding clogging of the orifice.

Abstract: A swing wing motor vehicle window lock has a bracket which is fastened to the glass pane of the window. A lock bar and a swing wing are pivotally connected to the bracket having axes of rotation perpendicular to each other. The swing wing has a pin which fits snugly into a bore in the lock bar in two opposite positions, one for window open and another for window locked position.

Abstract: A multi purpose modular part cart comprising an upper frame unit, a lower frame unit, a drip catch pan, plurality of adjustable telescopic tubes, plurality of removeable side panels and plurality of casters attached to the lower frame unit. The upper frame unit rests on the lower frame unit and the drip catch pan rests on brackets welded to the base of the lower frame unit.With all side panels in position, the upper frame unit serves as a basket, which in combination with the lower frame unit facilitates loading, transportation and unloading of industrial parts conveniently, expeditiously and economically. The modular part cart of this invention is designed for ease of assembly and compactness of storage space.