Classe 6
Metal valves not being parts of machinesmanually operated valves made of metalmanually operated control and isolation metal valves for controlling the flow of gases in pipelinesmanually operated control and isolation metal valves for controlling the flow of fluids or liquids in pipelinesnozzles made of metal for use in fluid injection for commercial and industrial usecomponent parts for all the aforesaid goods
Classe 7
Valves being parts of industrial machines used in major power plants, nuclear, fossil, oil, liquefied natural gas and gas plants, platforms and refineries and petrochemical plants including well heads, liquefied natural gas plants, fossil and nuclear power stations, refineries and petrochemical plantspressure regulators being parts of machines used in power generation, oil and gas systemsmachine parts, namely, nozzles which are part of power-operated sprayers for water in gas injection to steam systemssilencers for machinesactuatorscomponent parts for all the aforesaid goods
Classe 9
Pneumatic and hydraulic directional control valves for use in automated machinery in major power plants, nuclear, fossil, oil, liquefied natural gas and gas plants and platforms and refineries and petrochemical plantsvalves for controlling and regulating the flow of gases or liquids not being parts of plumbing, heating, cooling installations or machinesautomatic valves to control flow, pressure, temperature and liquid levelcomponent parts for all the aforesaid goods
Classe 11
Manual and automatic isolation and control steam valvessteam and liquid flow control and regulating apparatus and instruments, namely, valves, control valves, isolation valves, silencerscomponent parts for all the aforesaid goods