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6
Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
valves of the type commonly used in the control of the liquid flow in water treatment apparatus-namely, diaphragm valves, float operated valves, brine valves, hydraulically operated valves, pilot valves, flow control valves; strainers for liquids; liquid level controls; ejectors for water conditioning apparatus
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7
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
[ solenoid controlled valves, electrical pressure switches, sequence timers for electrical circuits and electrical switches ]
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9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
[ solenoid controlled valves, electrical pressure switches, sequence timers for electrical circuits and electrical switches ]
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11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
[ solenoid controlled valves, electrical pressure switches, sequence timers for electrical circuits and electrical switches ]
-
12
Vehicles; apparatus for locomotion by land, air or water.
[ solenoid controlled valves, electrical pressure switches, sequence timers for electrical circuits and electrical switches ]
-
15
Musical instruments
[ solenoid controlled valves, electrical pressure switches, sequence timers for electrical circuits and electrical switches ]
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
[ water meters ]
-
9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
[ water meters ]
-
10
Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth; orthopedic articles; suture materials.
[ water meters ]