b & r

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; junctions for pipes; goods of metal, included in this class, namely parts for blanks and housing blanks for fittings, measuring apparatus and hydrants; bracket elements; machine castings; ores; metal sealing rings; flanges; fittings of metal, namely taps, sliding valves, butterfly valves, non-return valves, hinged covers, valves, suction and sink baskets. Scientific, weighing, measuring, signalling, display, checking (supervision), regulating, control, life-saving and teaching apparatus and instruments, in particular flow meters, flow rate meters, meters, fuel gauges; apparatus for monitoring, controlling and regulating valves and parts of valves; electric control valves; solenoid valves; thermostatically controlled valves; indicators; recording apparatus, including writers and printers; differential pressure transmitters; orifice gauges; measuring nozzles; venturi tubes; venturi flumes; channel flow meters; meters; densimeters; viscometers; volume adjustment devices; meter test benches; test sections for pipes; meters; pressure measuring apparatus; measurement translation apparatus; signal amplifiers, signal reducers, signal converters, signal remote transmission apparatus; temperature compensators; control apparatus for flow measuring and testing stations; level indicators; flow measuring apparatus for weir wickets, electronic density-volume converters for gases; differential pressure gas meters, actual volume converters for gases; gas metering installations; pipe test loops, in particular for testing volume meters; electronic loading systems; converter computers; flow computers; density scales; density transmitters; dosing modules; testing and calibrating devices; pipeline measuring systems, charge measuring systems for gas; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; optical and magnetic data carriers, calculating machines, data processing equipment and computers; programs. Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; gas, water and pressure regulating installations; hydrants; fittings for steam, gas, air, water pipes and sanitary installations; regulating and safety fittings for gas apparatus, gas pipes, water apparatus and water pipes; steam valves; ball valves. Goods of plastics (included in this class), rubber, gutta-percha, gum, asbestos, mica; plastics in extruded form for use in manufacture, packing, stopping and insulating materials, namely diaphragm flexible seals; sealing plates and discs; gaskets; gland packings; elastic sealing rings; sealing rings of synthetic material; sealing rings of graphite; valves of indiarubber or vulcanised fibre.