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Pump head and metering device
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Patent number 12,138,642
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Issue date Nov 12, 2024
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F. HOLZER GMBH
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Hyeck-Hee Lee
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B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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Pump head and metering device
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Patent number 11,221,248
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Issue date Jan 11, 2022
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F. HOLZER GMBH
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Hyek Hee Lee
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Pump head and metering device
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Patent number 11,110,472
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Issue date Sep 7, 2021
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F. HOLZER GMBH
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Hyek Hee Lee
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B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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Metering device
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Patent number 9,415,925
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Issue date Aug 16, 2016
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F. HOLZER GMBH
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Hyeck Hee Lee
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B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...