Gearing for land vehicles; Driving motors for land vehicles; Transmission mechanisms for land vehicles; Jet engines for land vehicles; Drive chains for land vehicles; Transmission chains for land vehicles; Reduction gears for land vehicles; Engine mounts for land vehicles; Self-driving robots for delivery; Bearings, as parts of vehicles

Industrial robots; Automatic tool changers for industrial robots; Cylinder heads for engines; Bearings for transmission shafts, being parts of machines; Camshafts for vehicle engines; Machine fly-wheels; Cam shafts; Engine timing components, namely, cam sprockets

Bolts of metal; Screws of metal; Nuts of metal; Flanges of metal