Personal watercraft parts, namely, repair and performance parts for personal jet boats in the nature of engines, motors, propulsion mechanisms in the nature of pump impellers, starters for motors and engines and capacitor discharge ignition modules for engines

EXHAUST UNIT WHICH COMPRISES A MOTOR DRIVEN BLOWER WITH AN OUTLET DUCT AND NOZZLE FOR MOUNTING IN A SMOKE STACK, AND THE LIKE, WHICH CAUSES AN ARTIFICIAL DRAFT WITHIN THE SMOKE STACK TO EXHAUST SMOKE, FUMES AND DUST AT HIGH VELOCITY