Machines and machine tools; engines and transmission components, except for land vehicles; hydraulic motors, hydraulic pumps, cylinders, filters, valves and distributors of hydraulic fluid, included in this class; components of digging machines, bulldozer earth movers, agricultural, road-building, tillage and other machines, included in this class; control and regulating devices of positive-displacement hydraulic drives and their spare parts, included in this class; agricultural implements, except hand - operated; hydraulic excavators, road-building machines

Wheel and track type tractors, cars, fork lift trucks; positive-displacement hydraulic drives (transmissions) of tractors for common and industrial purposes, and other vehicles; control and regulating devices of vehicles and their spare parts included in this class