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Matrix arrangement of the pressure chambers

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  • CPC
  • B41J2002/14459
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BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41JTYPEWRITERS SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS

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B41J2002/14459Matrix arrangement of the pressure chambers
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Patents Grantslast 30 patents

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    • Akifumi Seki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    Fluid channels of different types
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    • Hewlett-Packard Development Company, L.P.
    • Daryl Eugene Anderson
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    Nozzle arrangements
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    • Issue date Apr 16, 2024
    • Hewlett-Packard Development Company, L.P.
    • Galen Cook
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    Liquid discharge head and recording device
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    • Kyocera Corporation
    • Kenko Gejima
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    Fluid ejection devices
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    • FUJIFILM Dimatix, Inc.
    • Christoph Menzel
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    Liquid discharging head and printing apparatus
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    • Brother Kogyo Kabushiki Kaisha
    • Shotaro Kanzaki
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    • Christoph Menzel
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    Fluid ejection devices with reduced crosstalk
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    • Issue date Nov 15, 2022
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    • Brother Kogyo Kabushiki Kaisha
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    • Brother Kogyo Kabushiki Kaisha
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Patents Applicationslast 30 patents