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Cleaning appliance
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Patent number 11,317,710
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Issue date May 3, 2022
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Dyson Technology Limited
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Robert Lawrence Tweedie
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A46 - BRUSHWARE
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Cleaning appliance
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Patent number 11,284,979
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Issue date Mar 29, 2022
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Dyson Technology Limited
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Scott James Mighall
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A46 - BRUSHWARE
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Cleaning appliance
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Patent number 11,116,306
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Issue date Sep 14, 2021
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Dyson Technology Limited
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Christopher Graham Vincent
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Cleaning appliance
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Patent number 11,076,940
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Issue date Aug 3, 2021
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Dyson Technology Limited
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Robert Lawrence Tweedie
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Cleaning appliance
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Patent number 11,033,371
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Issue date Jun 15, 2021
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Dyson Technology Limited
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Robert Lawrence Tweedie
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE