ZF

Wheels being parts of machines, namely, toothed wheels, other wheels and parts of wheels used in the machine building industry and in fine mechanics, gear systems and devices for use in transmission of force and motion from one gear system to another, and within the same gear system

[ Testing and measuring apparatus designed for verifying the manner and extent of these transmissions of force and movement, namely, analog and digital force gauges, analog and digital torque gauges, and manual and motorized test stands used therewith sold as a unit with the gauges ]

Gears for vehicles, namely, toothed wheels, gears, and devices for use in transmission of force and motion from one gear system to another, and within the same gear system