6 Fittings and junctions for pipes of metal;hand-operated valves of metal;hand-operated hose drums of metal;flexible tubes and hose assemblies of metal; all the aforesaid goods included in class 6.
7 Petrol filters and oil filters for engines, motors and machines;motor-operated hose drums;motorised vaporisers, spraying equipment, and spray guns;rotating brushes for machines;cleaning brushes;high-pressure cleaners and parts therefor, in particular cleaning lances, jet pipes and valve guns;car washing installations and parts therefor; all the aforesaid goods included in class 7.
9 Pressure and flow sensitive sensors, switches and switching devices for liquid flows; electric transformers; coin-operated measuring apparatus; pressure gauges; thermometers and thermostats;engine and motor protection switches;ignition cables;spark electrodes;control relays;programmable control devices; all the aforesaid goods included in class 9.
11 Valves for water pipes and sanitary installations;toilet cisterns;covers for toilet cisterns;water flow valves, filters and regulators;water tanks; all the aforesaid goods included in class 11.
17 Flexible tubes and hose assemblies of rubber, plastic and textile;nozzle protectors of rubber;anti-kink protective devices of rubber;seals, packing, stopping and insulating materials; all the aforesaid goods included in class 17.