GB9613239D0
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Improvements in or relating to high speed actuators and vibrators based on electro-rheological fluids
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GB9613150D0
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Improvements in or relating to acoustic transducers
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GB9611203D0
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Improvements in, or relating to, ER fluid
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GB9512666D0
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Improvements in or relating to, electro-rheological fluids
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US5356269A
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Variable displacement pump
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GB9019401D0
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Winding materials on spools,bobbins or rolls
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GB8918004D0
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A retractable and extensible device controlled by er fluid
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GB8918005D0
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A flow control device operated by er fluids
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GB8913343D0
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Variable displacement pump
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GB8825910D0
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Tension measuring method & device
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GB8808370D0
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Support for diving weights
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GB8725929D0
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Tension measuring method
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GB8706928D0
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Electric field responsive fluids
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GB8626505D0
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Tension measuring
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GB8527339D0
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Tension measuring method
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GB8501388D0
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Pipework snubber
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GB8428628D0
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Tension measuring
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GB8423691D0
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Servo-operated torque controlling devices
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