Patent attributes
An apparatus for dispensing a liquid onto a vehicle generally consisting of an inverted, U-shape support frame providing a space for receiving a vehicle therethrough; at least one liquid dispensing device supported on said frame, having a shaft provided with a longitudinally disposed first passageway section communicable at one end thereof with a source of liquid under pressure, a second passageway section communicating with the first passage section and disposed at an angle relative thereto and a plurality of third passageway sections communicating with the second passageway section, spaced circumferentially and each disposed at an angle relative to a longitudinal centerline of the second passageway; and means for rotating the shaft about a longitudinal centerline thereof.
