[ Brushes for vacuum cleaners; ] Carburetors [ ; Current generators; Fan belts for motors and engines; Filters for cleaning cooling air, for engines; Fuel pumps for land vehicles; Ignition wires; Knives, electric; Machine fly-wheels; Mechanical elements for use with land vehicles, namely, automobile turntables and their rotating devices for mechanical party systems and garages; Pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems being sold a...