Patent ID: 7121484

Claim:
A carriage particularly adapted for supporting a power washer wand and an associated high pressure nozzle thereof a predetermined, though adjustable, distance from a surface which is to be cleaned by a high velocity water spray exiting a discharge orifice of the nozzle comprising a one-piece carriage body molded from substantially high strength synthetic polymeric/copolymeric plastic material, said carriage body including a platform defined by upper and lower surfaces, a peripheral edge between said upper and lower surfaces and front and rear platform end portions; said platform front end portion being defined by opposite front side edge portions of said peripheral edge converging in a direction away from said platform rear end portion to define a substantially narrow platform front nose whereby relatively inaccessible surfaces are substantially readily accessed and power washed, a wand support, said wand support including lower and upper wand support portions, said lower wand support portion projects upwardly from said platform front end portion and defines an obtuse angle with said upper wand support portion, said upper wand support portion having an upper surface defining an elongated upwardly opening channel adapted to supportingly receive therein a power washer wand with its associated nozzle discharge orifice disposed forward of said platform front nose, means for selectively adjustably clamping a power washer wand in said channel, a pair of wheels beneath said platform rear end portion, and a single wheel beneath said platform front end portion contiguous said platform front nose.