Air, gas and vapor compressors; lifting, elevating, lowering, positioning and leveling apparatus and power equipment, namely, hydraulic lifts for automobiles, trucks and buses, hoists and load arms; hoists; [ semiconductor manufacturing machines and parts thereof; ] hydraulic trash can dumpers; food and beverage can manufacturing equipment, namely, presses and tooling for manufacturing cans and components thereof; pumps, namely, air-operated double diaphragm pumps, liquefied gas pumps, positive displacement pumps, rotary vane pumps, vacuum pumps, vapor recovery pumps, hose pumps and eccentric piston pumps; gear reducers for machines; bypass valves, namely, by-pass valves for positive displacement pumps; piston rings; mechanical seals and seal assemblies; remote control manipulators, namely, master-slave manipulators; remotely controlled industrial robot arms; fuel injection valves; [ electronic thick film hybrid circuit and solar cell manufacturing machines; integrated circuit manufacturing machines; ] robot-controlled gripping devices for industrial use; robotic loading arms for industrial use; pneumatic, hydraulic and electronic tensioning devices and gripping tools, namely, [ torque wrenches, hydraulic wrenches ] and enclosed pneumatic clamps; machine parts, namely, bearing housings; hydraulic pump units; refuse collection, compaction and transport equipment, namely, truck mounted, trailer mounted and trailerized refuse containers; hoisting units for handling containers and materials; industrial trash compacting machines; compactors, bailers, hoists, shredders, grinders, granulators, and conveyors; [ medical waste compactors; ] truck-mounted front loading waste compactors; machines for cleaning surfaces using high pressure fluids; vehicle wash machines; fluid handling equipment, namely, oil production equipment, namely, plunger lifts; subsurface equipment for oil industry, namely, plungers, downhold equipment, namely, springs, valves, tubing stops and collar locks, control valves, butterfly valves, and pumps; liquid handling equipment, namely, sucker rods; [ printing presses; ] automated loading arms for industrial use; [ fuel dispensing pumps; ] vehicle washing, waxing, drying and polishing machines; pumps; [ electric motors for machines; ] end effectors, grippers, rotary actuators, tool changers, [ collision clutches, ] all for industrial robots; [ centrifuges for liquid/solid separation; ] machinery for processing industrial fluid streams and industrial products equipment and media for liquid/solid separation, filtration and mixing, namely, mixers and centrifugal pumps; ball bearings and journal bearings, namely, journal bearings, rod end bearings, self-lubricated bearings, spherical bearings, standard bearings, tilting pads, fluid film thrust bearings for use in rotating equipment, namely, steam turbines, gas turbines, compressors, marine propulsion systems, motors and generators; [ packaging automation machinery for forming, folding and packaging boxes and cartons; ultrasonic degreasing and cleaning machine for cleaning mechanical devices using terpene compounds; ] plastic polishing and refurbishing machines; [ machines for automated printing on and handling of containers, namely, dry-offset printing machines for the packaging industry, cup printers, pail printers, lid printers, and tube printers; ] [ soldering machines for use in the manufacture of printed circuits; ] bowl mixers; high pressure fluid spraying and cleaning machines incorporating proportioners for mixing, dispensing and spraying of chemicals and cleaning solvents