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Centrifugal pump assembly
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Patent number 11,460,031
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Issue date Oct 4, 2022
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Grundfos Holding a/s
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Thomas Blad
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Circulation pump assembly
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Patent number 11,359,822
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Issue date Jun 14, 2022
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Grundfos Holding a/s
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Thomas Blad
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Centrifugal pump assembly
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Patent number 11,073,161
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Issue date Jul 27, 2021
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Grundfos Holding a/s
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Thomas Blad
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Hydraulic system
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Patent number 10,677,249
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Issue date Jun 9, 2020
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Grundfos Holding a/s
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Thomas Blad
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F24 - HEATING RANGES VENTILATING
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Hydraulic system
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Patent number 10,443,860
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Issue date Oct 15, 2019
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Grundfos Holding a/s
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Thomas Blad
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...