Mechanically and hydraulically operable vehicle straightening equipment; metal straightening machines; manual and air operated pumps included in this class; valves, being parts of machines, hydraulic presses; mechanically and hydraulically operable lifting equipment including one-end lifts and mobile lifts; automotive vehicle body and frame straightening, forming and repair machines; mechanical apparatus for controlling the operation of remotely positioned, power-driven pumps; automotive service equipment included in this class; tire spreaders, tire rimming and bagging devices, tire inspection devices being in the nature of machines and machine tools, coil spring compressors, tire cutting machines, safety inflation equipment, tire inflation devices, wheel balancing devices, automatic tire stud feeder apparatus, and automatic tire stud guns, axle correction devices, tire wear inspection devices, being in the nature of machines or machine tools, steering wheel centering apparatus, vehicle front end alignment equipment included in this class; brake service equipment included in this class including lathes, grinders and brake line bleeders, being in the nature of machines or machine tools; axle bearing and drum presses; jacks in this class, including hydraulic jacks; hydraulic rams