[Class : 17] Non Metal Fittings, Pipes, Couplings And Valves, Non Metal Fittings For Compressed Air Pipelines[Class : 9] Electric And Electronic Control Valves, Solenoid Valves Electric Valve Actuators, Regulation Equipment

[Class : 6] Common Metals And Their Alloys, Metal Buiding Materials, Transportable Building Of Metal, Materials Of Metal For Railway Tracks, Non Electric Cables And Wires Of Common Metal, Ironmongery Small Items Of Metal Hardware, Pipe And Tubes Of Metal, Safes, Goods Of Common Metal Not Included In Other Classes, Ores And Related Goods In Class 6.

[Class : 7] Machines And Machines Tools, Motors And Engines (Except For Land Vehicles), Machines Coupling And Transmission Components (Except For Land Vehicles), Agricultural Implements Other Than Hand Operated, Incubators For Eggs Included In Class 7.

[Class : 7] Machines And Machines Tools, Motors And Engines ( Except For Land Vehicles ), Machines Coupling And Transmission Components ( Except For Land Vehicles ), Agricultural Implements Other Than Hand Operated, Incubators For Eggs.

[Class : 6] Common Metals And Their Alloys Metal Building Materials, Transportable Building Of Metal, Materials Of Metal For Railway Tracks, Non Electric Cables And Wires Of Common Metal, Ironmongery, Small Items Of Metal Hardware, Pipe And Tubes Of Metal, Safes, Goods Of Common Metal Not Included In Other Classes, Ores Included In Class 06.

[Class : 9] Electric And Electronic Control Valves, Solenoid Valves Electric Valve Actuators, Regulation Equipment[Class : 17] Non Metal Fittings, Pipes, Couplings And Valves, Non Metal Fittings For Compressed Air Pipelines