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GB395573A
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Improvements in or relating to apparatus for indicating or/and recording electrically the variations of a quantity such as the flow of fluids
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GB337974A
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Improvements in or relating to liquid flow meters
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GB311843A
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Improvements in or relating to apparatus for the volumetric measurement of granular,powdered and like materials
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GB305255A
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Improvements in or relating to apparatus for regulating or/and measuring the delivery of granular materials from storage hoppers and the like
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GB298711A
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Improvements in or relating to water and like flow meters
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GB284033A
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Improvements in apparatus for the measurement of granular materials
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GB271574A
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Cubic measuring apparatus for trimmed logs, pit-props and the like
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GB266049A
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Improvements in or relating to apparatus for measuring granular materials
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GB257319A
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Improvements in apparatus for measuring granular materials volumetrically
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GB256721A
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Improvements in or relating to apparatus for the volumetric measurement of granular materials
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GB248024A
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Improvements in apparatus for measuring volumetrically granular powdered and like materials
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GB236622A
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Improvements in apparatus for registering the quantity of fuel fed into a boiler furnace or the like
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GB228283A
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Improvements in liquid or like sampling machines
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GB212969A
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Improvements in or relating to apparatus for measuring and/or recording the flow of liquids
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GB205903A
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Improvements in apparatus for measuring granular materials volumetrically
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GB206189A
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Indicating and recording remotely the rate of flow of granular material
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GB197361A
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Improvements in or relating to the indicating or/and recording electrically the "rates of flow" of liquids
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GB197362A
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Improvements in or relating to the indicating or/and recording of mechanical movements electrically
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GB192126A
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Improvements in or relating to apparatus for indicating and/or recording the rate offeed of granular materials
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GB189881A
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Apparatus for indicating the rate of feed of fuel to steam boiler furnaces and for like purposes
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