SPHERDRAULIC

Imbalance-Determining Apparatus and Balance-Correcting Apparatus for Rotary Elements in the Nature of Brake Drum Machines, Brake Drum and Disk Machines, Tire and Wheel Machines, Propeller Machines, Turbine Wheel Machines, Grinding Wheel Machines, and Wheel Cover Machines, and Structural Components Parts Thereof

Passenger Car Tire-Balancing Machines, Manual, Air-Lock, and Conveyorized Air-Lock Passenger Car-Tire Balancing Machines, Passenger Car Automatic Tire-Balancing Machines, Truck Tire-Balancing Machines, Automatic Truck Tire-Balancing Machines, Aircraft and Heavy-Duty Truck Tire-Balancing Machines, and Aircraft Tire-Balancing Machines, and Structural Component Parts Thereof, Machines for Balancing Helicopter Main Rotor Blades and Structural Component Parts of Such Machines