Measuring devices and display units for tractors and machine-driven agricultural implements, namely, torque measuring hubs being torque sensors, speed sensors, position sensors, load indicators, and overload warning devices, namely, gauges for checking power rating of tractors and machine-driven agricultural implements; gauges, namely, gauging tools for measuring tolerances in production tools

[ METAL PIPES; METAL VALVES, NAMELY, CHECK VALVES AND BALL VALVES AND PARTS THEREOF, THREADED PIPE CONNECTIONS OF METAL, NAMELY, SCREW FITTINGS, PLUG-AND-SOCKET PIPE COUPLINGS, AND PIPE CLAMPS ]

AGRICULTURAL AND FARM MACHINE PARTS-NAMELY, UNIVERSAL JOINT SHAFTS, STARTER GEARS, PIPE COUPLINGS, AND HITCHES