GB0405630D0
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Temperature sensors
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GB0320724D0
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Apparatus for making a gas-tight connection to a gas pipe
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GB0101093D0
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Pressure transducer
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GB0030633D0
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Power circuits for low voltage fluorescent lamps
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GB0012956D0
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Gas control valve
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GB9930063D0
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Flame failure device
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GB9930060D0
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Gas burner control valve adaptable for LPG or natural gas
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GB9924896D0
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Snap action shut-off valve
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GB9219456D0
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Flame-failure device
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GB8826073D0
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Flame failure cut off devices
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GB8816237D0
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Flame failure devices
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GB8807054D0
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Flame supervision devices
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GB8805358D0
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Flame sensing devices
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GB8727906D0
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Flame supervision devices
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GB8709611D0
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Solenoids
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GB728031A
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Improvements in or relating to temperature or pressure responsive capsules
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GB709797A
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Improvements in or relating to gate valves
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GB705299A
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Improvements in or relating to flowmeters
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GB711708A
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Improvements in or relating to apparatus for computing the product or ratio of two variables
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GB678681A
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Improvements in or relating to fluid flow control valves
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