DYG

Motive power machines, namely, engines for machines other than for land vehicles; Pistons being parts of machines or engines; Piston rings; Pistons for motor and engine cylinders; Pistons for engines; Valves being parts of machines; Valves for machines other than land vehicles; Back pressure valves being parts of machines; Clack valves being parts of machines; Bearings for machines other than for land vehicles; Couplings for machines other than for land vehicles; Springs for machines other than for land vehicles; Sealing joints being parts of engines; Bearings being parts of machines; Power transmissions and gearings for machines other than for land vehicles; Shock absorbers for machine other than for vehicles; Braking devices for machine other than for vehicles