[ Machines, namely, metal working and metal processing machines, machines for agriculture, mining as well as construction machines, namely, self-propelled seed sowers, mining drill sharpeners, concrete construction machines; machine tools, namely, dies, presses, molds; machine parts included in this class, in particular camshafts, camshaft structural parts and camshaft modules made therefrom, camshaft gear wheels, variable camshaft adjustment parts, connecting rods, in particular of steel or ...