7 machine tools of common metal, namely, jigs being clamps for mounting airplane parts on machine tables for building airplanes; machines, namely, drilling machines, fastening machines, riveting machines, and tape laying and fiber placement machines; machines for manufacturing and assembling airplane parts, especially structural airplane parts; machines for manufacturing fiber-reinforced airplane parts; machines for curing fiber-reinforced airplane parts; machines for treating cutting, coating, and forming fibers used in the construction of airplanes; machines for manufacturing fiber-composite airplane parts; machines for treating and applying glues and sealants for use in airplane construction; industrial robots for drilling, fastening, riveting, tape laying, and fiber placing; industrial robots for manufacturing and assembling airplane parts, especially structural airplane parts; industrial robots for manufacturing and curing fiber-reinforced airplane parts; preforming machines, namely, machines for treating and curing fibers used in the construction of fiber-composite airplane parts; metalworking machines, namely, bending machines, boring machines, and cutting machines; die-cutting and tapping machines; drilling machines; electric welding machines; fastening machines, namely, riveting machines for attachment to industrial robots; gas-operated soldering apparatus; spraying machines; automatic handling machines, namely, material handling machines in the nature of palletizers, case elevators, automatic pallet dispensing, and automatic slip sheet dispensing machines; industrial robots for fiber treatment, fiber cutting, fiber coating, and fiber forming; industrial robots for applying glues and sealants; industrial robots for treating glues and sealants; machines for positioning, joining, assembling, and manufacturing automobile, aircraft, and wind energy generation parts and components; cranes; machines, namely, elevating or lifting work platforms; handling machines, namely, loading and unloading machines; end effectors, namely, machines for assembling airplane parts for attachment to industrial robots; drilling, punching, and riveting machines; machine tools, namely, work holding fixtures for precision machining applications; motors, other than for land vehicles; drives, namely, rotary belt drives for machines for manufacturing and assembling airplane parts; hydraulic controls for agricultural aircraft motors and engines; machine couplings and transmission components except for land vehicles; drive belts, except for land vehicles